100525 + Interview Questions in GENERAL QA IN GENERAL AWARENESS Page 1973 InterviewSolution

98601.	Define the term heterogamesis.
Answer» Chromosomal mechanism of sex determination is called heterogamesis.

Discussion

98602.	Who is associated with the following Bharud?Aga, ga ..... Vinchu ChawlaDeva, re deva ..... Vinchu ChawlaAta kai me karu ..... Vinchu ChawlaAga, ga ..... Vinchu ChawlaAga baya, baya ..... Vinchu Chawla1. Dnyaneshwar2. Tukaram3. Ramdas4. Eknath
Answer» Correct Answer - Option 4 : Eknath The correct answer is Eknath. Aga, ga, Deva, re deva, Ata kai me karu, Aga, ga, Aga baya, baya... This Bharud is associated with Sant Eknath. Sant Dnyaneshwar, also referred to as Jnaneshwar, Jnanadeva, Dnyandev or Mauli was a 13th-century Indian Marathi saint, poet, philosopher and yogi of the Nath Vaishnava tradition. In his short life of 21 years, he authored Dnyaneshwari and Amrutanubhav. Sant Tukaram Maharaj also referred to as Santshreshta, Jagadguru, Tukoba and Tukobaraya, was a 17th-century Hindu poet and sant of the Bhakti movement in Maharashtra, India. He was part of the egalitarian, personalized Varkari devotionalism tradition. Samarth Ramdas, also known as Sant Ramdas or Ramdas Swami or simply Ramdas was an Indian Hindu saint, philosopher, poet, writer and spiritual master. His earlier name was Narayan. He was a devotee of the Hindu deities Rama and Hanuman. Sant Eknath was an Indian Hindu saint, philosopher and poet. He was a devotee of the Hindu deity Krishna and is a major figure of the Warkari tradition. Eknath is often viewed as a spiritual successor to the prominent Marathi saints Dnyaneshwar and Namdev.

98602.

Who is associated with the following Bharud?Aga, ga ..... Vinchu ChawlaDeva, re deva ..... Vinchu ChawlaAta kai me karu ..... Vinchu ChawlaAga, ga ..... Vinchu ChawlaAga baya, baya ..... Vinchu Chawla1. Dnyaneshwar2. Tukaram3. Ramdas4. Eknath

Answer» Correct Answer - Option 4 : Eknath

The correct answer is Eknath.

Aga, ga, Deva, re deva, Ata kai me karu, Aga, ga, Aga baya, baya...
This Bharud is associated with Sant Eknath.

Sant Dnyaneshwar, also referred to as Jnaneshwar, Jnanadeva, Dnyandev or Mauli was a 13th-century Indian Marathi saint, poet, philosopher and yogi of the Nath Vaishnava tradition. In his short life of 21 years, he authored Dnyaneshwari and Amrutanubhav.
Sant Tukaram Maharaj also referred to as Santshreshta, Jagadguru, Tukoba and Tukobaraya, was a 17th-century Hindu poet and sant of the Bhakti movement in Maharashtra, India. He was part of the egalitarian, personalized Varkari devotionalism tradition.
Samarth Ramdas, also known as Sant Ramdas or Ramdas Swami or simply Ramdas was an Indian Hindu saint, philosopher, poet, writer and spiritual master. His earlier name was Narayan. He was a devotee of the Hindu deities Rama and Hanuman.
Sant Eknath was an Indian Hindu saint, philosopher and poet. He was a devotee of the Hindu deity Krishna and is a major figure of the Warkari tradition. Eknath is often viewed as a spiritual successor to the prominent Marathi saints Dnyaneshwar and Namdev.

Discussion

98603.	What is heterogamesis?
Answer» Chromosomal mechanism of sex determination is called heterogamesis.

Discussion

98604.	i) Scientific name of plant family ends ina) -ales b) - ata c) - sidad) - eae
Answer» Answer: d) - eae Scientific names of plant family have - 'eae/aceae'. Examples of plant families are Solanaceae and Liliaceae. Names of order end in - 'ales' and animal subphylum names end in - 'ata'. Class names in plants end in - 'sida'.

98604.

i) Scientific name of plant family ends ina) -ales b) - ata c) - sidad) - eae

Answer»

Answer: d) - eae

Scientific names of plant family have - 'eae/aceae'. Examples of plant families are Solanaceae and Liliaceae.
Names of order end in - 'ales' and animal subphylum names end in - 'ata'.
Class names in plants end in - 'sida'.

Discussion

98605.	Which of the following is not bio fertilizer?(a) Azotobacter(b) Bacillus thuringiensis(c) Clostridium(d) Azolla
Answer» Answer (a) Azotobacter

Discussion

98606.	ऊतक संवर्धन के बारे मे विस्तार से समझाइये
Answer» ऊतक संवर्धन (टिशू कल्चर) वह क्रिया है जिससे विविध शारीरिक ऊतक अथवा कोशिकाएँ किसी बाह्य माध्यम में उपयुक्त परिस्थितियों के विद्यमान रहने पर पोषित की जा सकती हैं। इसके लिए यह आवश्यक था कि कोशिकाओं को अलग करके किसी कृत्रिम माध्यम में जीवित रखा जाए जिससे उनपर समूचे जीव का प्रभाव न पड़े।

Discussion

98607.	Give the importance of heterocyst in cyanobacteria.
Answer» The heterocyst plays an important role in nitrogen fixation in cyanobacteria.

Discussion

98608.	Explain the terms homogametic and heterogametic.
Answer» Homogametic means the ability to produce similar types of gametes whereas heterogametic is the ability to produce two different types of gametes.

Discussion

98609.	Molecular weight of the Amino acid
Answer» The average molecular weight of an amino acid is 110Da. Dalton (Da) is an alternate name for the atomic mass unit, and kilodalton (kDa) is 1,000 daltons. Thus a protein with a mass of 64kDa has a molecular weight of 64,000 grams per mole.

Discussion

98610.	Civilised man is perpetually tired, stress-prone, cigarette-smoking, paan and tobacco chewing, Scotch-consuming, antacid-taking, tranquilliser-swallowing, purgative-dependent, and often minus his tonsils and appendix. Cervical spondylosis or a duodenal ulcer or raised blood pressure are additional qualifications for the presidentship of a transnational You will naturally want to know : ‘How do I protect myself against stress, modem life-style and environment pollution?’Let us start by redefining health as ‘a state of harmonious integration of mind, body and spirit of a person within himself and within his society.’ In other words, holistic health (‘holos’ in Greek means whole).In holistic health, the emphasis is on prevention. For example, a person does not wait to have a heart attack. Instead, he looks after himself with periodic check-ups, lives sensibly and exercises regularly to prevent such a catastrophe. This is in complete contrast to the conventional concept of medical care which equates health with illness care. The individual sits tight until he is unwell. His attitude is : ‘Why should I worry when modem medicines and surgery can right my ills?’ To cap it all, he delegates the responsibility of getting well entirely to his doctors.Let me illustrate with two case histories.Ramesh smokes 30 cigarettes and drinks a quarter bottle of Scotch a day, in 20 kilos overweight and has a heart attack to his credit. ‘You doctors will perfect a pill or an artificial heart within the next five years, so why should I bother? I can have a coronary by-pass or a plastic ticker!’ he tells me when I complain to him about his weight and his life-style.Twenty-nine-year-old Usha, a professor of history, suffered from repeated urinary tract infections. ‘I don’t like drugs and I hate to drink water,’ she says, ‘If my kidneys stop functioning I can have a transplant.’Questions :1. How does the author delineate the civilized man?2. What, according to the author, is health?3. What is holistic health?4. What is the conventional concept of medical care?5. How is Ramesh neglecting his health?6. Which organ remove waste product from the blood and produce urine?7. From which disease did Usha suffer?8. Write one words for the following group of words :(i) persons trained in medical science and treat patients(ii) substances that you drink or swallow to cure from illness.
Answer» 1. Civilized man is perpetually tired, stress-prone, cigarette-smoking, paan and tobacco chewing, scotch-consumer, antacid-taker, tranquiliser-swallower and purgative-dependent. 2. According to the author, health is a state of harmonious integration of mind, body and spirit of a person within himself and within his society. 3. Holistic health includes periodic check-ups, sensible living and regular exercises to prevent a catastrophe. 4. The conventional concept of medical care equates health with illness care. 5. Ramesh smokes 30 cigarettes and drinks a quarter bottle of scotch a day. In this way he is neglecting his health. 6. Kidneys remove waste product from the blood and produce urine. 7. Usha suffered from repeated urinary tract infections. 8. (i) doctors (ii) medicines.

98610.

Civilised man is perpetually tired, stress-prone, cigarette-smoking, paan and tobacco chewing, Scotch-consuming, antacid-taking, tranquilliser-swallowing, purgative-dependent, and often minus his tonsils and appendix. Cervical spondylosis or a duodenal ulcer or raised blood pressure are additional qualifications for the presidentship of a transnational You will naturally want to know : ‘How do I protect myself against stress, modem life-style and environment pollution?’Let us start by redefining health as ‘a state of harmonious integration of mind, body and spirit of a person within himself and within his society.’ In other words, holistic health (‘holos’ in Greek means whole).In holistic health, the emphasis is on prevention. For example, a person does not wait to have a heart attack. Instead, he looks after himself with periodic check-ups, lives sensibly and exercises regularly to prevent such a catastrophe. This is in complete contrast to the conventional concept of medical care which equates health with illness care. The individual sits tight until he is unwell. His attitude is : ‘Why should I worry when modem medicines and surgery can right my ills?’ To cap it all, he delegates the responsibility of getting well entirely to his doctors.Let me illustrate with two case histories.Ramesh smokes 30 cigarettes and drinks a quarter bottle of Scotch a day, in 20 kilos overweight and has a heart attack to his credit. ‘You doctors will perfect a pill or an artificial heart within the next five years, so why should I bother? I can have a coronary by-pass or a plastic ticker!’ he tells me when I complain to him about his weight and his life-style.Twenty-nine-year-old Usha, a professor of history, suffered from repeated urinary tract infections. ‘I don’t like drugs and I hate to drink water,’ she says, ‘If my kidneys stop functioning I can have a transplant.’Questions :1. How does the author delineate the civilized man?2. What, according to the author, is health?3. What is holistic health?4. What is the conventional concept of medical care?5. How is Ramesh neglecting his health?6. Which organ remove waste product from the blood and produce urine?7. From which disease did Usha suffer?8. Write one words for the following group of words :(i) persons trained in medical science and treat patients(ii) substances that you drink or swallow to cure from illness.

Answer»

1. Civilized man is perpetually tired, stress-prone, cigarette-smoking, paan and tobacco chewing, scotch-consumer, antacid-taker, tranquiliser-swallower and purgative-dependent.

2. According to the author, health is a state of harmonious integration of mind, body and spirit of a person within himself and within his society.

3. Holistic health includes periodic check-ups, sensible living and regular exercises to prevent a catastrophe.

4. The conventional concept of medical care equates health with illness care.

5. Ramesh smokes 30 cigarettes and drinks a quarter bottle of scotch a day. In this way he is neglecting his health.

6. Kidneys remove waste product from the blood and produce urine.

7. Usha suffered from repeated urinary tract infections.

8. (i) doctors

(ii) medicines.

Discussion

98611.	'Sona Lika' and 'Kalyan Sona' are high yielding disease resistant variety of-(a) Rice(b) Wheat(c) Maize(d) Cotton
Answer» Answer (b) Wheat

Discussion

98612.	Why do sex-linked traits appear more in males than in females?
Answer» In male, there is a single X-chromosome in his cells, therefore the recessively X-linked genes get a chance to express themselves.

Discussion

98613.	The immediate metabolic changes in the body noticed after consuming tobacco is-(a) Release of catecholamines due to stimulation of Adrenal gland(b) Sudden increase in BP & Heart beat(c) 'A' & 'B' both(d) None of these
Answer» Answer (c) 'A' & 'B' both

Discussion

98614.	Primary parietal cells of a young pollen sac formA. SporocytesB. EpidermisC. Microsporangial wall inner to epidermisD. Microsporangial wall including the epidermis.
Answer» Correct Answer - C Epidermis is not considered to be wall of pollen sacs as the latter develops from hypodermal cells and produces its own wall below epidermis.

Discussion

98615.	Which of the following is an example of autoimmune disease?(a) Asthma(b) Rheumatoid arthritis(c) Cancer(d) None of these
Answer» Answer (b) Rheumatoid arthritis

Discussion

98616.	Barrier to avoid self pollination between stamens and pistils isA. HeterostylyB. HerkogamyC. DichogamyD. Dicliny.
Answer» Correct Answer - B Heterostyly, herkogamy and ad dichogamy all prevent self pollination but an actual barrier or mechanical device exist only in case of herkogamy.

Discussion

98617.	Which of the following enzyme is used to break the bacterial cell wall to release DNA and other bio macro molecules?(a) Lysozyme(b) Cellulase(c) Chitinase(d) Collagenase
Answer» Answer (a) Lysozyme

Discussion

98618.	defined meaning of solar energy
Answer» Solar energy is any type of energy generated by the sun. Solar energy can be harnessed directly or indirectly for human use. Solar energy is any type of energy generated by the sun. Solar energy is created by nuclear fusion that takes place in the sun.

Discussion

98619.	Can mitosis occur in haploid (n) cells? And in triploid cells?
Answer» The mitotic cell division can occur in haploid (n) cells, diploid (2n) cells, triploid (3n) cells, etc. Mitosis is a copying process that does not interfere with cell ploidy.

Discussion

98620.	Adipose tissue.
Answer» Adipose tissue is a specialized connective tissue consisting of lipid-rich cells called adipocytes. As it comprises about 20-25% of total body weight in healthy individuals, the main function of adipose tissue is to store energy in the form of lipids (fat).

Discussion

98621.	Define Adipose tissue.
Answer» Adipose tissue is a specialized connective tissue consisting of lipid-rich cells called adipocytes. As it comprises about 20-25% of total body weight in healthy individuals, the main function of adipose tissue is to store energy in the form of lipids (fat). Based on its location, fat tissue is divided into parietal (under the skin) and visceral (surrounding organs). Depending on adipocyte morphology, there are two types of adipose tissue: White adipose tissue - mainly found in adults Brown adipose tissue - mainly found in newborns

98621.

Define Adipose tissue.

Answer»

Adipose tissue is a specialized connective tissue consisting of lipid-rich cells called adipocytes. As it comprises about 20-25% of total body weight in healthy individuals, the main function of adipose tissue is to store energy in the form of lipids (fat). Based on its location, fat tissue is divided into parietal (under the skin) and visceral (surrounding organs). Depending on adipocyte morphology, there are two types of adipose tissue:

White adipose tissue - mainly found in adults

Brown adipose tissue - mainly found in newborns

Discussion

98622.	The plasma level of epinephrine is less than (A) 0.1 ng/ml (B) 0.2 ng/ml (C) 0.4 ng/ml (D) 0.8 ng/ml
Answer» (D) 0.8 ng/ml

Discussion

98623.	The anther contains(A) Sepals(B) Ovules(C) Carpel(D) Pollen grains
Answer» The correct option is (D). Stamen are male reproductive organs. They contain anther which is site of pollen development. Inside anther male sporogenous cell differentiates and undergo meiosis to produce microspores that develop into pollen grains.

98623.

The anther contains(A) Sepals(B) Ovules(C) Carpel(D) Pollen grains

Answer»

The correct option is (D).

Stamen are male reproductive organs. They contain anther which is site of pollen development. Inside anther male sporogenous cell differentiates and undergo meiosis to produce microspores that develop into pollen grains.

Discussion

98624.	Consider the following statements:Statement-I: Exchange of genetic material occurs during meiosis. Statement-II: There is chiasma formation during meiosis.Of these statements(a) Both the statement are true and Statement II is the correct explanation of Statement I.(b) Both the statements are true, but Statement II is not the correct explanation of Statement I.(c) Statement I is true, but Statement II is false.(d) Statement I is false, but Statement II true.
Answer» Answer (a) Both the statement are true and Statement II is the correct explanation of Statement I.

Discussion

98625.	The total magnesium content in gms of human body is about (A) 5 (B) 10 (C) 15 (D) 21
Answer» Correct option (D) 21

Discussion

98626.	The prosthetic group of aerobic dehydrogenases is (A) NAD (B) NADP (C) FAD (D) Pantothenic acid
Answer» The prosthetic group of aerobic dehydrogenases is FAD.

Discussion

98627.	An inherited or acquired renal tubular defect in the reabsorption of phosphate (Vit D resistant ricket) is characterized with (A) Normal serum Phosphate (B) High serum phosphate (C) A low blood phosphorous with elevated alkaline Phosphate (D) A high blood phosphorous with decreased alkaline phosphatase
Answer» (C) A low blood phosphorous with elevated alkaline Phosphate

Discussion

98628.	Variable regions are present in (A) Immunoglobulins (B) α-Chains of T cell receptors (C) β-Chains of T cell receptors (D) All of these
Answer» (D) All of these

Discussion

98629.	Zn is present as prosthetic group in this enzyme: (A) Carbonic anhydrase (B) Carboxy peptidase (C) Lactate dehydrogenase (D) All of these
Answer» (D) All of these

Discussion

98630.	Menke’s disease (Kinky or steel hair disease) is a X-linked disease characterized by (A) High levels of plasma copper (B) High levels of ceruloplasmin (C) Low levels of plasma copper and of ceuloplasmin (D) High level of hepatic copper
Answer» (C) Low levels of plasma copper and of ceuloplasmin

Discussion

98631.	All immunoglobulins contain (A) 4 L chains (B) 4 H chains (C) 3 L chains (D) 2 L chains and 2 H chains
Answer» (D) 2 L chains and 2 H chains

Discussion

98632.	The following are the functions of copper: (A) Constituent of cytochromes (B) Catalase (C) Tyrosinase (D) All of these
Answer» (D) All of these

Discussion

98633.	The rising tube and the down coming tubes are the features of which type of fermenters?(a) Bubble column(b) Air-lift(c) Packed bed(d) Fluidized bed
Answer» The correct choice is (b) Air-lift To explain: There are two types of air-lift fermenters which are the internal loop and the external loop. The internal loop has a draft tube in its inner tube, in which the up-flowing gasses liquid and the down-flowing liquid is separated by the draft tube. Draft tubes are used in some processes to promote better mass transfer, mixing and inducing circulatory motion to reduce bubble coalescence. The external loop has two streams flow in two separate pipes connected at top and bottom. In this way, the air-lift fermenters improve the circulation and oxygen transfer and equalize shear forces in the reactor.

Discussion

98634.	Which of the following statements about Menke’s disease are true. (A) It is an inherited disorder of copper metabolism (B) It occurs only in males (C) Plasma copper is increased in it (D) Hair becomes steely and kinky in it
Answer» (C) Plasma copper is increased in it

Discussion

98635.	Metalloenzyme-retinene for polymerization of insulin is (A) Copper (B) Zinc (C) Cobalt (D) Manganese
Answer» Correct option (B) Zinc

Discussion

98636.	The essential trace element which catalyzes the formation of Hb in the body is (A) Mn (B) Se (C) Mg (D) Cu
Answer» Correct option (D) Cu

Discussion

98637.	Metal required for polymerization of insulin is (A) Copper (B) Chromium (C) Cobalt (D) Zinc
Answer» Correct option (D) Zinc

Discussion

98638.	Chromium is potentiator of (A) Insulin (B) Glucagon (C) Thyroxine (D) Parathromone
Answer» Correct option (A) Insulin

98638.

Chromium is potentiator of (A) Insulin (B) Glucagon (C) Thyroxine (D) Parathromone

Answer»

Correct option (A) Insulin

Discussion

98639.	In case of wilson’s disease, the features include all of the following except (A) Progressive hepatic cirrhosis (B) Keyser Fleisher ring (C) Aminoaciduria (D) Urinary excretion of Cu is decreased
Answer» (D) Urinary excretion of Cu is decreased

Discussion

98640.	All the following statements about Wilson’s disease are correct except (A) It is a genetic disease (B) The defect involves copper-dependent P-type ATPase (C) Copper is deposited in liver, basal ganglia and around cornea (D) Plasma copper level is increased in it
Answer» (D) Plasma copper level is increased in it

Discussion

98641.	Hypogonadism can occur in deficiency of (A) Copper (B) Chromium (C) Zinc (D) Manganese
Answer» Correct option (C) Zinc

Discussion

98642.	Wilson’s disease is a condition of toxicosis of (A) Iron (B) Copper (C) Chromium (D) Molybdenum
Answer» Correct option (B) Copper

98642.

Wilson’s disease is a condition of toxicosis of (A) Iron (B) Copper (C) Chromium (D) Molybdenum

Answer»

Correct option (B) Copper

Discussion

98643.	Superoxide radicals can be detoxified by (A) Cytochrome c (B) Cytochrome b (C) Cytochrome a (D) None of these
Answer» (A) Cytochrome c

Discussion

98644.	The deficiency of copper decreases the activity of the enzyme: (A) Lysine oxidase (B) Lysine hydroxylase (C) Tyrosine oxidase (D) Proline hydroxylase
Answer» (A) Lysine oxidase

Discussion

98645.	A copper containing cytochrome is (A) Cytochrome a (B) Cytochrome P-450 (C) Cytochrome a3 (D) None of these
Answer» (C) Cytochrome a₃

Discussion

98646.	Redox potential (EO volts) of NAD+/NADH is (A) –0.67 (B) –0.32 (C) –0.12 (D) +0.03
Answer» Correct option (B) –0.32

Discussion

98647.	Activity of cytochrome oxidase is inhibited by (A) Sulphite (B) Sulphate (C) Arsenite (D) Cyanide
Answer» Correct option (D) Cyanide

Discussion

98648.	Cytochrome oxidase contains (A) Cu2+ and Zn2+ (B) Cu2+ and Fe2+ (C) Cu2+ and Mn2+ (D) Cu2+
Answer» (B) Cu²⁺ and Fe²⁺

Discussion

98649.	Assertion : Parbhani kranti is transgenic variety of Abelmoschus esculentus. Reason : Mutation breeding is useful for improving new varieties (1) If both assertion and reason are true and reason is the correct explanation of assertion. (2) If both assertion and reason are true but reason is not the correct explanation of assertion. (3) If assertion is true but reason is false. (4) If both assertion and reason are false.
Answer» (2) If both assertion and reason are true but reason is not the correct explanation of assertion.

Discussion

98650.	The Iron deficient children, absorption of Iron from GIT is (A) Unaltered (B) Double than in normal child (C) Manifold than in normal child (D) Lesser than in normal child
Answer» (B) Double than in normal child

Discussion

Explore topic-wise InterviewSolutions in .

Define the term heterogamesis.

Who is associated with the following Bharud?Aga, ga ..... Vinchu ChawlaDeva, re deva ..... Vinchu ChawlaAta kai me karu ..... Vinchu ChawlaAga, ga ..... Vinchu ChawlaAga baya, baya ..... Vinchu Chawla1. Dnyaneshwar2. Tukaram3. Ramdas4. Eknath

What is heterogamesis?

i) Scientific name of plant family ends ina) -ales b) - ata c) - sidad) - eae

Which of the following is not bio fertilizer?(a) Azotobacter(b) Bacillus thuringiensis(c) Clostridium(d) Azolla

ऊतक संवर्धन के बारे मे विस्तार से समझाइये

Give the importance of heterocyst in cyanobacteria.

Explain the terms homogametic and heterogametic.

Molecular weight of the Amino acid

'Sona Lika' and 'Kalyan Sona' are high yielding disease resistant variety of-(a) Rice(b) Wheat(c) Maize(d) Cotton

Why do sex-linked traits appear more in males than in females?

The immediate metabolic changes in the body noticed after consuming tobacco is-(a) Release of catecholamines due to stimulation of Adrenal gland(b) Sudden increase in BP &amp; Heart beat(c) 'A' &amp; 'B' both(d) None of these

Primary parietal cells of a young pollen sac formA. SporocytesB. EpidermisC. Microsporangial wall inner to epidermisD. Microsporangial wall including the epidermis.

Which of the following is an example of autoimmune disease?(a) Asthma(b) Rheumatoid arthritis(c) Cancer(d) None of these

Barrier to avoid self pollination between stamens and pistils isA. HeterostylyB. HerkogamyC. DichogamyD. Dicliny.

Which of the following enzyme is used to break the bacterial cell wall to release DNA and other bio macro molecules?(a) Lysozyme(b) Cellulase(c) Chitinase(d) Collagenase

defined meaning of solar energy

Can mitosis occur in haploid (n) cells? And in triploid cells?

Adipose tissue.

Define Adipose tissue.

The plasma level of epinephrine is less than (A) 0.1 ng/ml (B) 0.2 ng/ml (C) 0.4 ng/ml (D) 0.8 ng/ml

The anther contains(A) Sepals(B) Ovules(C) Carpel(D) Pollen grains

The total magnesium content in gms of human body is about (A) 5 (B) 10 (C) 15 (D) 21

The prosthetic group of aerobic dehydrogenases is (A) NAD (B) NADP (C) FAD (D) Pantothenic acid

Variable regions are present in (A) Immunoglobulins (B) α-Chains of T cell receptors (C) β-Chains of T cell receptors (D) All of these

Zn is present as prosthetic group in this enzyme: (A) Carbonic anhydrase (B) Carboxy peptidase (C) Lactate dehydrogenase (D) All of these

Menke’s disease (Kinky or steel hair disease) is a X-linked disease characterized by (A) High levels of plasma copper (B) High levels of ceruloplasmin (C) Low levels of plasma copper and of ceuloplasmin (D) High level of hepatic copper

All immunoglobulins contain (A) 4 L chains (B) 4 H chains (C) 3 L chains (D) 2 L chains and 2 H chains

The following are the functions of copper: (A) Constituent of cytochromes (B) Catalase (C) Tyrosinase (D) All of these

The rising tube and the down coming tubes are the features of which type of fermenters?(a) Bubble column(b) Air-lift(c) Packed bed(d) Fluidized bed

Which of the following statements about Menke’s disease are true. (A) It is an inherited disorder of copper metabolism (B) It occurs only in males (C) Plasma copper is increased in it (D) Hair becomes steely and kinky in it

Metalloenzyme-retinene for polymerization of insulin is (A) Copper (B) Zinc (C) Cobalt (D) Manganese

The essential trace element which catalyzes the formation of Hb in the body is (A) Mn (B) Se (C) Mg (D) Cu

Metal required for polymerization of insulin is (A) Copper (B) Chromium (C) Cobalt (D) Zinc

Chromium is potentiator of (A) Insulin (B) Glucagon (C) Thyroxine (D) Parathromone

In case of wilson’s disease, the features include all of the following except (A) Progressive hepatic cirrhosis (B) Keyser Fleisher ring (C) Aminoaciduria (D) Urinary excretion of Cu is decreased

All the following statements about Wilson’s disease are correct except (A) It is a genetic disease (B) The defect involves copper-dependent P-type ATPase (C) Copper is deposited in liver, basal ganglia and around cornea (D) Plasma copper level is increased in it

Hypogonadism can occur in deficiency of (A) Copper (B) Chromium (C) Zinc (D) Manganese

Wilson’s disease is a condition of toxicosis of (A) Iron (B) Copper (C) Chromium (D) Molybdenum

Superoxide radicals can be detoxified by (A) Cytochrome c (B) Cytochrome b (C) Cytochrome a (D) None of these

The deficiency of copper decreases the activity of the enzyme: (A) Lysine oxidase (B) Lysine hydroxylase (C) Tyrosine oxidase (D) Proline hydroxylase

A copper containing cytochrome is (A) Cytochrome a (B) Cytochrome P-450 (C) Cytochrome a3 (D) None of these

Redox potential (EO volts) of NAD+/NADH is (A) –0.67 (B) –0.32 (C) –0.12 (D) +0.03

Activity of cytochrome oxidase is inhibited by (A) Sulphite (B) Sulphate (C) Arsenite (D) Cyanide

Cytochrome oxidase contains (A) Cu2+ and Zn2+ (B) Cu2+ and Fe2+ (C) Cu2+ and Mn2+ (D) Cu2+

The Iron deficient children, absorption of Iron from GIT is (A) Unaltered (B) Double than in normal child (C) Manifold than in normal child (D) Lesser than in normal child

The immediate metabolic changes in the body noticed after consuming tobacco is-(a) Release of catecholamines due to stimulation of Adrenal gland(b) Sudden increase in BP & Heart beat(c) 'A' & 'B' both(d) None of these