18288 + Interview Questions in Biology

1.	Smooth muscles are______.
Answer» Smooth muscles are______.

Discussion

2.	Internodal elongation in sugarcane stem is promoted by:
Answer» Internodal elongation in sugarcane stem is promoted by:

Discussion

3.	Why are living organisms classified?
Answer» Why are living organisms classified?

Discussion

4.	Types of seed dispersal with example
Answer» Types of seed dispersal with example

Discussion

5.	Which disease are treated by antibiotic among the following? (a) Kali khansi (b) Kushtarog (c) Diptheria (d) Plague
Answer» Which disease are treated by antibiotic among the following? (a) Kali khansi (b) Kushtarog (c) Diptheria (d) Plague

5.

Which disease are treated by antibiotic among the following? (a) Kali khansi (b) Kushtarog (c) Diptheria (d) Plague

Answer»

Which disease are treated by antibiotic among the following?

(a) Kali khansi (b) Kushtarog (c) Diptheria (d) Plague

Discussion

6.	Match the following: Column AColumn Bi. Binary fissiona. Cells produced are of unequal sizesii. Buddingb. Cells produced are of the same sizeiii. Fragmentationc. Gametes are producediv. Sexual Reproductiond. Regeneration of whole organism from a split part
Answer» Match the following: $\begin{matrix} C o l u m n A & C o l u m n B i . B i n a r y f i s s i o n & a . C e l l s p r o d u c e d a r e o f u n e q u a l s i z e s i i . B u d d i n g & b . C e l l s p r o d u c e d a r e o f t h e s a m e s i z e i i i . F r a g m e n t a t i o n & c . G a m e t e s a r e p r o d u c e d i v . S e x u a l R e p r o d u c t i o n & d . R e g e n e r a t i o n o f w h o l e o r g a n i s m f r o m a s p l i t p a r t \end{matrix}$

Discussion

7.	Which among the following are non organised endocrine glands
Answer» Which among the following are non organised endocrine glands

Discussion

8.	Match the following______ Column I Column II i. Myasthenia gravis a. Accumulation of lactic acid ii. Osteoarthritis. b. Autoimmune response to synovial membrane iii. Gouty arthritis. c. degenerative disease iv. Osteoporosis. d. Autoimmune response to neuromuscular junction
Answer» Match the following______ Column I Column II i. Myasthenia gravis a. Accumulation of lactic acid ii. Osteoarthritis. b. Autoimmune response to synovial membrane iii. Gouty arthritis. c. degenerative disease iv. Osteoporosis. d. Autoimmune response to neuromuscular junction

8.

Match the following______ Column I Column II i. Myasthenia gravis a. Accumulation of lactic acid ii. Osteoarthritis. b. Autoimmune response to synovial membrane iii. Gouty arthritis. c. degenerative disease iv. Osteoporosis. d. Autoimmune response to neuromuscular junction

Answer»

Match the following______

Column I Column II

i. Myasthenia gravis a. Accumulation of lactic acid

ii. Osteoarthritis. b. Autoimmune response to synovial membrane

iii. Gouty arthritis. c. degenerative disease

iv. Osteoporosis. d. Autoimmune response to neuromuscular junction

Discussion

9.	Sam’s maternal grandfather is haemophilic. His father and mother are non- haemophilic but mother is a carrier.Based on this information which of the following will be true for Sam.
Answer» Sam’s maternal grandfather is haemophilic. His father and mother are non- haemophilic but mother is a carrier.Based on this information which of the following will be true for Sam.

Discussion

10.	The immunity obtained after the body has recovered from a disease is
Answer» The immunity obtained after the body has recovered from a disease is

Discussion

11.	In Kendal monohybrid experiment.,F1 offspring is Tt....is this a recombinant?
Answer» In Kendal monohybrid experiment.,F1 offspring is Tt....is this a recombinant?

Discussion

12.	Name the type of immunity the colostrum provides to a new born baby. Write giving an example where this type of immunity should be provided to a person. [2]
Answer» Name the type of immunity the colostrum provides to a new born baby. Write giving an example where this type of immunity should be provided to a person. [2]

Discussion

13.	Arzyrophill fibres are present in 1) Spleen 2) Ligament 3) Tendons 4) Blood vessel
Answer» Arzyrophill fibres are present in 1) Spleen 2) Ligament 3) Tendons 4) Blood vessel

13.

Arzyrophill fibres are present in 1) Spleen 2) Ligament 3) Tendons 4) Blood vessel

Answer»

Arzyrophill fibres are present in

1) Spleen 2) Ligament 3) Tendons 4) Blood vessel

Discussion

14.	What arethe requirements for. the. successful implementation of sex education programs ? A.) Professional expertise B.) Materials and tools C.) Infrastructure D.) All above
Answer» What arethe requirements for. the. successful implementation of sex education programs ? A.) Professional expertise B.) Materials and tools C.) Infrastructure D.) All above

14.

What arethe requirements for. the. successful implementation of sex education programs ? A.) Professional expertise B.) Materials and tools C.) Infrastructure D.) All above

Answer»

What arethe requirements for. the. successful implementation of sex education programs ?

A.) Professional expertise

B.) Materials and tools

C.) Infrastructure

D.) All above

Discussion

15.	When there is a deficiency in protein . What are disease cause due protein deficiency
Answer» When there is a deficiency in protein . What are disease cause due protein deficiency

Discussion

16.	Blood enters into heart due to
Answer» Blood enters into heart due to

Discussion

17.	Difference between nucleus & nucleolus ?
Answer» Difference between nucleus & nucleolus ?

Discussion

18.	[A]: Parthenium has come to india along with a plant having one ovule in its ovary as contaminant. [R]: Parthenium is crop plant
Answer» [A]: Parthenium has come to india along with a plant having one ovule in its ovary as contaminant. [R]: Parthenium is crop plant

Discussion

19.	Diseases are broadly grouped into infectious and non- infectious diseases. In the list given below, identify the infectious diseases: (i) Cancer (ii) Influenza (iii) Allergy (iv) Small pox
Answer» Diseases are broadly grouped into infectious and non- infectious diseases. In the list given below, identify the infectious diseases: (i) Cancer (ii) Influenza (iii) Allergy (iv) Small pox

19.

Diseases are broadly grouped into infectious and non- infectious diseases. In the list given below, identify the infectious diseases: (i) Cancer (ii) Influenza (iii) Allergy (iv) Small pox

Answer»

Diseases are broadly grouped into infectious and non- infectious diseases. In the list given below, identify the infectious diseases:

(i) Cancer (ii) Influenza

(iii) Allergy (iv) Small pox

Discussion

20.	Steroid hormones can:
Answer» Steroid hormones can:

Discussion

21.	Read the following statements about menstrual cycle and select correct statements. (i) Lack of menstruation may be indicative of pregnancy. (ii) The changes in the ovary and the uterus are induced by changes in the levels of ovarian hormones only. (iii) LH surge induces ovulation. (iv) If fertilization occurs, corpus luteum degenerates immediately.
Answer» Read the following statements about menstrual cycle and select correct statements. (i) Lack of menstruation may be indicative of pregnancy. (ii) The changes in the ovary and the uterus are induced by changes in the levels of ovarian hormones only. (iii) LH surge induces ovulation. (iv) If fertilization occurs, corpus luteum degenerates immediately.

Discussion

22.	Briefly describe the structure of the following: (a) Brain (b) Eye (c) Ear
Answer» Briefly describe the structure of the following: (a) Brain (b) Eye (c) Ear

22.

Briefly describe the structure of the following: (a) Brain (b) Eye (c) Ear

Answer»

Briefly describe the structure of the following:

(a) Brain (b) Eye (c) Ear

Discussion

23.	The threatened category of species with a sizeable population among the following is
Answer» The threatened category of species with a sizeable population among the following is

Discussion

24.	In glycolysis, one hexose sugar forms
Answer» In glycolysis, one hexose sugar forms

Discussion

25.	RuBisco has active site that can bind carbon dioxide and __
Answer» RuBisco has active site that can bind carbon dioxide and __

Discussion

26.	A family consists of two parents and their five children and the pedigree chart below shows the inheritance of the trait colour blindness in them. [5 MARKS] (a) Who is colour blind in the parents - Father or Mother? (b) How many daughters and how many sons have been born in the family? (c) What does the child 1 indicate about this trait? (d) On which chromosome is the gene of this trait located? (e) Name one other trait in humans which follows the similar pattern of inheritance.
Answer» A family consists of two parents and their five children and the pedigree chart below shows the inheritance of the trait colour blindness in them. [5 MARKS] (a) Who is colour blind in the parents - Father or Mother? (b) How many daughters and how many sons have been born in the family? (c) What does the child 1 indicate about this trait? (d) On which chromosome is the gene of this trait located? (e) Name one other trait in humans which follows the similar pattern of inheritance.

Discussion

27.	Differentiation of shoot is controlled by
Answer» Differentiation of shoot is controlled by

Discussion

28.	Is consumption curve always a straight line? Why or why not? Explain.
Answer» Is consumption curve always a straight line? Why or why not? Explain.

Discussion

29.	Brunner’s glands are present in the
Answer» Brunner’s glands are present in the

Discussion

30.	A normal couple has their first child, who is haemophilic. Work out a cross to show how it is possible. State the possibility of the normal and the haemophilic children, along with their sexes, that can be born to them. [3 marks]
Answer» A normal couple has their first child, who is haemophilic. Work out a cross to show how it is possible. State the possibility of the normal and the haemophilic children, along with their sexes, that can be born to them. [3 marks]

Discussion

31.	Monomers of proteins result by the activity of the following enzyme
Answer» Monomers of proteins result by the activity of the following enzyme

Discussion

32.	Identify “what part of speech the underlined words belongs to” in the below sentence. He doesn't have much fun.
Answer» Identify “what part of speech the underlined words belongs to” in the below sentence. He doesn't have much fun.

Discussion

33.	Give comparison between the following: C3 and C4 pathways Cyclic and non-cyclic photophosphorylation Anatomy of leaf in C3 and C4 plants
Answer» Give comparison between the following: $C_{3}$ and $C_{4}$ pathways Cyclic and non-cyclic photophosphorylation Anatomy of leaf in $C_{3}$ and $C_{4}$ plants

33.

Give comparison between the following: C3 and C4 pathways Cyclic and non-cyclic photophosphorylation Anatomy of leaf in C3 and C4 plants

Answer»

Give comparison between the following:

$C_{3}$ and $C_{4}$ pathways

Cyclic and non-cyclic photophosphorylation

Anatomy of leaf in $C_{3}$ and $C_{4}$ plants

Discussion

34.	Gynoecium of a flower may be apocarpous or syncarpous. Explain with the help of an example each. [2]
Answer» Gynoecium of a flower may be apocarpous or syncarpous. Explain with the help of an example each. [2]

Discussion

35.	Regarding assertion and reason, select the right opton. Assertion (A): Plants pollinated by abiotic agents produce enormous amount of pollen when compared to plants pollinated by biotic agents. Reason(R): Pollen grains coming in contact with stigma is a chance factor in anemophily and hydrophily.
Answer» Regarding assertion and reason, select the right opton. Assertion (A): Plants pollinated by abiotic agents produce enormous amount of pollen when compared to plants pollinated by biotic agents. Reason(R): Pollen grains coming in contact with stigma is a chance factor in anemophily and hydrophily.

35.

Regarding assertion and reason, select the right opton. Assertion (A): Plants pollinated by abiotic agents produce enormous amount of pollen when compared to plants pollinated by biotic agents. Reason(R): Pollen grains coming in contact with stigma is a chance factor in anemophily and hydrophily.

Answer»

Regarding assertion and reason, select the right opton.

Assertion (A): Plants pollinated by abiotic agents produce enormous amount of pollen when compared to plants pollinated by biotic agents.

Reason(R): Pollen grains coming in contact with stigma is a chance factor in anemophily and hydrophily.

Discussion

36.	In gymnosperms,what is a nucellus?
Answer» In gymnosperms,what is a nucellus?

Discussion

37.	Species of sugarcane which grow in South India and North India respectively are
Answer» Species of sugarcane which grow in South India and North India respectively are

Discussion

38.	What is endosperm?
Answer» What is endosperm?

Discussion

39.	The poultry eggs we usually take...are they fertilised or unfertilized?
Answer» The poultry eggs we usually take...are they fertilised or unfertilized?

Discussion

40.	The water movement in taller trees like Sequoia sempervirens is mainly due to -
Answer» The water movement in taller trees like Sequoia sempervirens is mainly due to -

Discussion

41.	If someone receives a blow on the back of the neck, what would be the effect on the person's CNS?
Answer» If someone receives a blow on the back of the neck, what would be the effect on the person's CNS?

Discussion

42.	Tall (T) is completely dominant over dwarf (t). Red flower colour (R) is incompletely dominant over white (r), the heterozygote being pink. Plant having genotype of TtRr is self pollinated. What would be the proportion of plants with both dwarf and pink characters in its progeny ?
Answer» Tall (T) is completely dominant over dwarf (t). Red flower colour (R) is incompletely dominant over white (r), the heterozygote being pink. Plant having genotype of TtRr is self pollinated. What would be the proportion of plants with both dwarf and pink characters in its progeny ?

Discussion

43.	What is heterospory? Briefly comment on its significance. Give two examples.
Answer» What is heterospory? Briefly comment on its significance. Give two examples.

Discussion

44.	Question 47 Suppose Euphorbia and maize are grown in the tropical area. (a) Which one of them do you think will be able to survive under such conditions? (b) Which one of them is more efficient in terms of photosynthetic activity? (c) What difference do you think are there in their leaf anatomy?
Answer» Question 47 Suppose Euphorbia and maize are grown in the tropical area. (a) Which one of them do you think will be able to survive under such conditions? (b) Which one of them is more efficient in terms of photosynthetic activity? (c) What difference do you think are there in their leaf anatomy?

44.

Question 47 Suppose Euphorbia and maize are grown in the tropical area. (a) Which one of them do you think will be able to survive under such conditions? (b) Which one of them is more efficient in terms of photosynthetic activity? (c) What difference do you think are there in their leaf anatomy?

Answer»

Question 47
Suppose Euphorbia and maize are grown in the tropical area.
(a) Which one of them do you think will be able to survive under such conditions?

(b) Which one of them is more efficient in terms of photosynthetic activity?

(c) What difference do you think are there in their leaf anatomy?

Discussion

45.	Mention the features of Aristotle classification?
Answer» Mention the features of Aristotle classification?

Discussion

46.	Choosing from the following list of connective tissues, which one consists of cells in a fluid matrix?
Answer» Choosing from the following list of connective tissues, which one consists of cells in a fluid matrix?

Discussion

47.	does the infusion of mannital increases urinary volume?
Answer» does the infusion of mannital increases urinary volume?

Discussion

48.	Explain the following processes : (a) Polarization of the membrane of a nerve fibre. (b) Depolarization of the membrane of a nerve fibre (c) Conduction of a nerve impulse along a nerve fibre (d) Transmission of a nerve impulse across a chemical synapse
Answer» Explain the following processes : (a) Polarization of the membrane of a nerve fibre. (b) Depolarization of the membrane of a nerve fibre (c) Conduction of a nerve impulse along a nerve fibre (d) Transmission of a nerve impulse across a chemical synapse

48.

Explain the following processes : (a) Polarization of the membrane of a nerve fibre. (b) Depolarization of the membrane of a nerve fibre (c) Conduction of a nerve impulse along a nerve fibre (d) Transmission of a nerve impulse across a chemical synapse

Answer»

Explain the following processes :

(a) Polarization of the membrane of a nerve fibre.

(b) Depolarization of the membrane of a nerve fibre

(c) Conduction of a nerve impulse along a nerve fibre

(d) Transmission of a nerve impulse across a chemical synapse

Discussion

49.	L-fructose is found in
Answer» L-fructose is found in

Discussion

50.	The conversion of a protein waste, into urea, occurs in
Answer» The conversion of a protein waste, into urea, occurs in

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Smooth muscles are______.

Internodal elongation in sugarcane stem is promoted by:

Why are living organisms classified?

Types of seed dispersal with example

Which disease are treated by antibiotic among the following? (a) Kali khansi (b) Kushtarog (c) Diptheria (d) Plague

Match the following: Column AColumn Bi. Binary fissiona. Cells produced are of unequal sizesii. Buddingb. Cells produced are of the same sizeiii. Fragmentationc. Gametes are producediv. Sexual Reproductiond. Regeneration of whole organism from a split part

Which among the following are non organised endocrine glands

Match the following______ Column I Column II i. Myasthenia gravis a. Accumulation of lactic acid ii. Osteoarthritis. b. Autoimmune response to synovial membrane iii. Gouty arthritis. c. degenerative disease iv. Osteoporosis. d. Autoimmune response to neuromuscular junction

Sam’s maternal grandfather is haemophilic. His father and mother are non- haemophilic but mother is a carrier.Based on this information which of the following will be true for Sam.

The immunity obtained after the body has recovered from a disease is

In Kendal monohybrid experiment.,F1 offspring is Tt....is this a recombinant?

Name the type of immunity the colostrum provides to a new born baby. Write giving an example where this type of immunity should be provided to a person. [2]

Arzyrophill fibres are present in 1) Spleen 2) Ligament 3) Tendons 4) Blood vessel

What arethe requirements for. the. successful implementation of sex education programs ? A.) Professional expertise B.) Materials and tools C.) Infrastructure D.) All above

When there is a deficiency in protein . What are disease cause due protein deficiency

Blood enters into heart due to

Difference between nucleus &amp; nucleolus ?

[A]: Parthenium has come to india along with a plant having one ovule in its ovary as contaminant. [R]: Parthenium is crop plant

Diseases are broadly grouped into infectious and non- infectious diseases. In the list given below, identify the infectious diseases: (i) Cancer (ii) Influenza (iii) Allergy (iv) Small pox

Steroid hormones can:

Briefly describe the structure of the following: (a) Brain (b) Eye (c) Ear

The threatened category of species with a sizeable population among the following is

In glycolysis, one hexose sugar forms

RuBisco has active site that can bind carbon dioxide and __

Differentiation of shoot is controlled by

Is consumption curve always a straight line? Why or why not? Explain.

Brunner’s glands are present in the

A normal couple has their first child, who is haemophilic. Work out a cross to show how it is possible. State the possibility of the normal and the haemophilic children, along with their sexes, that can be born to them. [3 marks]

Monomers of proteins result by the activity of the following enzyme

Identify “what part of speech the underlined words belongs to” in the below sentence. He doesn't have much fun.

Give comparison between the following: C3 and C4 pathways Cyclic and non-cyclic photophosphorylation Anatomy of leaf in C3 and C4 plants

Gynoecium of a flower may be apocarpous or syncarpous. Explain with the help of an example each. [2]

Regarding assertion and reason, select the right opton. Assertion (A): Plants pollinated by abiotic agents produce enormous amount of pollen when compared to plants pollinated by biotic agents. Reason(R): Pollen grains coming in contact with stigma is a chance factor in anemophily and hydrophily.

In gymnosperms,what is a nucellus?

Species of sugarcane which grow in South India and North India respectively are

What is endosperm?

The poultry eggs we usually take...are they fertilised or unfertilized?

The water movement in taller trees like Sequoia sempervirens is mainly due to -

If someone receives a blow on the back of the neck, what would be the effect on the person's CNS?

Tall (T) is completely dominant over dwarf (t). Red flower colour (R) is incompletely dominant over white (r), the heterozygote being pink. Plant having genotype of TtRr is self pollinated. What would be the proportion of plants with both dwarf and pink characters in its progeny ?

What is heterospory? Briefly comment on its significance. Give two examples.

Question 47 Suppose Euphorbia and maize are grown in the tropical area. (a) Which one of them do you think will be able to survive under such conditions? (b) Which one of them is more efficient in terms of photosynthetic activity? (c) What difference do you think are there in their leaf anatomy?

Mention the features of Aristotle classification?

Choosing from the following list of connective tissues, which one consists of cells in a fluid matrix?

does the infusion of mannital increases urinary volume?

Explain the following processes : (a) Polarization of the membrane of a nerve fibre. (b) Depolarization of the membrane of a nerve fibre (c) Conduction of a nerve impulse along a nerve fibre (d) Transmission of a nerve impulse across a chemical synapse

L-fructose is found in

The conversion of a protein waste, into urea, occurs in

Difference between nucleus & nucleolus ?