50295 + Interview Questions in Secondary School in Biology

1.	Do Snakes jump high?
Answer» No its not right PLEASE be my FRIEND please SAY THANKS and please MARK asbrainliest

1.

Do Snakes jump high?

Answer»

No its not right

PLEASE be my FRIEND please SAY THANKS and please MARK asbrainliest

2.	What are the causes of Alzheimer's Disease ?
Answer» Its a gentical DISORDER...is isbasically INHERITED from ONES PARENTS..

Discussion

3.	What is the function of pituitary body in brain,please answer fast
Answer» The pituitary gland is a pea-sized structure located at the base of the brain, just below the hypothalamus and attached to it by nerve fibers. It is part of the endocrine SYSTEM and produces hormones which control other glands as well as various bodily functions. The pituitary is divided into three sections known as the anterior, intermediate and posterior lobes, each of which produces specific hormones. The anterior lobe is mainly involved in development of the body, SEXUAL maturation and reproduction. Hormones PRODUCED by the anterior lobe regulate growth and stimulate the adrenal and thyroid glands as well as the ovaries and testes. It also generates prolactin, which enables new mothers to produce milk. The intermediate lobe of the pituitary gland releases a HORMONE which stimulates the melanocytes, cells which control pigmentation through the production of melanin. The posterior lobe produces antidiuretic hormone, which reclaims WATER from the kidneys and conserves it in the bloodstream to prevent dehydration. Oxytocin is also produced by the posterior lobe, aiding in uterine contraction during childbirth and stimulating the production of milk. Please be my friend please say thanks and please mark asbrainliest

Discussion

4.	Explain the biological processes in nitrogen cycle
Answer» The ability to fix nitrogen is FOUND only in certain bacteria and archaea.Some live in a symbiotic relationship with plants of the legume family (e.g., SOYBEANS, alfalfa)..Some establish symbiotic relationships with plants other than legumes (e.g., alders).Some establish symbiotic relationships with animals, e.g., TERMITES and "shipworms" (wood-eating BIVALVES).Some nitrogen-fixing bacteria live free in the soil.Nitrogen-fixing cyanobacteria are essential to maintaining the fertility of semi-aquatic environments like rice paddies. Biological nitrogen fixation requires a complex set of enzymes and a huge expenditure of ATP. Although the first stable PRODUCT of the process is ammonia, this is quickly incorporated into protein and other organic nitrogen compounds. Please be my friend please say thanks and please mark asbrainliest

4.

Explain the biological processes in nitrogen cycle

Answer»

The ability to fix nitrogen is FOUND only in certain bacteria and archaea.Some live in a symbiotic relationship with plants of the legume family (e.g., SOYBEANS, alfalfa)..Some establish symbiotic relationships with plants other than legumes (e.g., alders).Some establish symbiotic relationships with animals, e.g., TERMITES and "shipworms" (wood-eating BIVALVES).Some nitrogen-fixing bacteria live free in the soil.Nitrogen-fixing cyanobacteria are essential to maintaining the fertility of semi-aquatic environments like rice paddies.

Biological nitrogen fixation requires a complex set of enzymes and a huge expenditure of ATP.

Although the first stable PRODUCT of the process is ammonia, this is quickly incorporated into protein and other organic nitrogen compounds.

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Discussion

5.	What is the cientific name of rice ??
Answer» Oryza sativa is the SCIENTIFIC NAME for ASIAN RICE

Discussion

6.	Percentage of oxygen is almost same in air, both at day time as well as night.why?
Answer» Because PLANTS TAKE in O2 more than CO2.

Discussion

7.	Oxyreductases, transferases, hydrolases, lyases, isomerases and ligases are all classes of
Answer» OXYREDUCTASES, transferases, HYDROLASES, LYASES, isomerases and ligases all come under the classes of enzymes

Discussion

8.	Best topic to make chart in bio.
Answer» U should MAKE on ENVIROMENT

Discussion

9.	What is polymorphism ???
Answer» POLYMORPHISM MEANS that some CODE or operations behave differently in different contexts.

Discussion

10.	Monocot root differs from dicot root in having
Answer» MONOCOT root differs from dicot root in having *WELL developed PITH.*

Discussion

11.	Placenta is the structure formed
Answer» Placenta ---- > It is a ORGAN that connects Developing Foetus to the MOTHER's UTERINE WALL by which Foetus gets it NUTRITION.

Discussion

12.	Phloem is a tissue found in
Answer» PHLOEM is a TISSUE FOUND in PLANTS

Discussion

13.	Write the prevention and control of typhoid , xerophthalmia and maleria .
Answer» *prevention and controls of* *XEROPHTHALMIA ;-* *- IMPROVEMENT IN DIET* *- REDUCE THE SEVERITY OF PEM .* *- AMOUNT OF VITAMIN A SHOULD BE PRESENT* *TYPHOID :-* *- PROPER SANITATION* *- FOOD HYGIENE IS VERY ESSENTIAL* *- VACCINE FO AKD MUST BE TAKEN* *- DRINK PURIFIED WATER* *MALARIA* *- DDT VACCINE IS MUST* *- KEEP DISTANCE FROM THE GARBAGES AND MOSQUITO* *- SPREAD THE KEROSENE OIL NEAR THE STANDING WATER .* *- USE MOSQUITO KILLERS INTHE HOUSE .*

Discussion

14.	Ordinary table salt is sodium chloride. What is baking soda?
Answer» SODIUM BICARBONATE is CALLED as BAKING SODA.

Discussion

15.	Which treatment kill the cause of worm & fungus diseases
Answer» *against WORMS - Antihelminthic* *against FUNGUS - Antifungul*

Discussion

16.	What are the prevention of disease ?
Answer» To PREVENT from DISEASE be AWARE about clealyness

Discussion

17.	If father has blood group A and mother blood group O. Then what blood group will their son has? Explain ( in ur own words)plz, I want a long explaination so that I can understand it
Answer» Parents blood group of child O * O O O * A O,A O * B O,B O * AB A,B A * A A,O A * B A,AB,B,O B * B B,O A * AB A,B,AB B * AB A,B,AB AB * AB A,B,AB O * A = O , A blood groups of progeny. This is because of the DIFFERENCE in antibody present in the serum of the blood of parents.

Discussion

18.	Pulses are a good source of
Answer» The PULSES are the SOURCES of the PROTINS

Discussion

19.	What is the enviroment?
Answer» The NATURAL SURROUNDING world sorrrry if its WRONG ^_^

Discussion

20.	Nymph is the name of young one of
Answer» NYMPH is the NAME of YOUNG ONE of CROCKROACH

Discussion

21.	Write the five important functions of air .
Answer» *IMPORTANT FUNCTIONS OF AIR ARE :-* *- IN RESPIRATION BECAUSE IT PROVIDES OXYGEN AS WELL AS IN GROWTH OF PLANT ( IT PROVIDES CARBONDIOXIDE ) .* *- ATMOSPHERIC AIR REGULATES TEMPERATURE* *- NATURAL CYCLES USED IN NITROGEN CYCLES , OXYGEN CYCLE , WATER CYCLE , ETC. )* *- MEDIUM OF SOUND BY WHICH SOUND TRAVELS* *- IT PROTECTS US FROM METEORS*

Discussion

22.	What are the scientific names of penguins and kiwi ?
Answer» the SCIENTIFIC NAMES of the PENGUINS - Aptenodytes *kiwi - Apteryx*

Discussion

23.	Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called
Answer» Our SKIN, when exposed to excess SUNLIGHT, BECOMES dark. This is because our skin pigments CALLED MELANIN

Discussion

24.	Rain water helps to increase the ____ to some extent.
Answer» RAIN WATER HELP to INCREASE the *CALCIUM contents* to some extent.

Discussion

25.	Monotremes are unique mammals because they
Answer» MONOTREMES are UNIQUE MAMMALS because they LAY EGGS

Discussion

26.	Pyorrhoea is a disease of the
Answer» PYORRHOEA is a DISEASE of the TEETH. This disease AFFECTS the teeth GUMS.

Discussion

27.	What is the advantages and disadvantages of science techonology
Answer» It HELPS in curing many DISEASES but BOMBS are destructive in NATURE

Discussion

28.	What is the std? describe it .give full form.what is proccess it can pass?
Answer» Std MEANS sexually TRANSMITTED disease.the diseases CAUSED by sexual contacts are CALLED sexually transmitted disease.

Discussion

29.	Plants receive their nutrients mainly from
Answer» PLANTS RECEIVE their NUTRIENTS MAINLY from SOIL

Discussion

30.	Photosynthesis generally takes place in which parts of the plant?
Answer» LEAF and other CHLOROPLAST BEARING PLANTS

Discussion

31.	Plants that grow under average temperature and moisture are called
Answer» Mesophyte PLEASE be my FRIEND and please SAY THANKS and please MARK asbrainliest

31.

Plants that grow under average temperature and moisture are called

Answer»

Mesophyte

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Discussion

32.	What makes the chameleon change its color
Answer» The chameleon has several cell layers under its transparent skin.because of this layers chameleon change its colour.some layers contain pigments while some just reflect LIGHT to GIVE NEW COLOURS.

Discussion

33.	Norepinephrine increases
Answer» NOREPINEPHRINE is a HORMONE released from adrenal medula in the blood stream and is a neurotransmitter too in CNS and sympathetic NERVOUS system .Therefore performing the FUNCTION such as increasing heart RATE etc

Discussion

34.	Which organ of the body is affected by leukoderma?a)heartb)kidneyc)Lungsd)skin
Answer» ORGAN of the BODY is AFFECTED by LEUKODERMA is SKIN

Discussion

35.	Which fins do not help fish in balancing in water?
Answer» CAUDAL FINS are the fins that not HELP FISH for BALANCING

Discussion

36.	During a field-trip some students visited an agricultural farm and saw a few birds eating earthworms. They enjoyed the scene and then they also started picking and kiling the earthwormsfor pleasure. The farmerstrongly objected and asked them to leave the field.. What could be the reason behind such a behavior of the farmer? · What values do you find missing in the student's behavior? · Which phylum do earthworm belong to? · Write two identifying features of earthworm.
Answer» 1. Actually, earthworms help in the soil fertility and farming. Their wastes are also considered important. So as the man was a FARMER, he said the STUDENTS to leave the place. 2.⇒ The students are not thoughtful. ⇒They do not think about the LIFE of other living beings. 3. The name of their phylum is Annelida. 4.⇒ The EARTHWORM lacks a skeleton. ⇒ It is a tube-shaped, segmented worm commonly found living in soil, that feeds on live and dead organic matter.

Discussion

37.	If father has blood group A and mother blood group O. Then what blood group will their son has? Explain ( in ur own words)
Answer» O * A = O , A BLOOD groups of progeny. This is because of the difference in ANTIBODY present in the SERUM of the blood of parents.The dominant blood GROUP is both so both are expressed in the OFFSPRING.

Discussion

38.	Name the vaccine for diseases Rabies , Tuberclosis , measles , tetanus , HINI viral fever .
Answer» *for Rabies - ANTI-RABIES VACCINE* *TUBERCULOSIS - BCG vaccine* *Measles - MMR* *tetanus - TT* *HINI viral FEVER - HINI vaccine*

Discussion

39.	write infectious diseases which are means of spread diseases like air born , water born , sexual and animal born disease .
Answer» Air born DISEASES - T.B , COMMON COLD WATER born disease - Cholera , HEPATITIS . sexual disease - HIV (AIDS ) ANIMAL born - RABBIS

Discussion

40.	Plants that grow in saline water are called
Answer» A halophyte is a plant that grows in waters of high salinity, coming into contact with saline water through its roots or by salt spray, such as in saline semi-deserts, MANGROVE SWAMPS, marshes and SLOUGHS, and seashores. An EXAMPLE of a halophyte is the salt MARSH grass Spartinaalterniflora (smooth cordgrass). Please be my friend and please say thanks and please mark asbrainliest

40.

Plants that grow in saline water are called

Answer» A halophyte is a plant that grows in waters of high salinity, coming into contact with saline water through its roots or by salt spray, such as in saline semi-deserts, MANGROVE SWAMPS, marshes and SLOUGHS, and seashores. An EXAMPLE of a halophyte is the salt MARSH grass Spartinaalterniflora (smooth cordgrass).

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Discussion

41.	Write two diseases of the bacteria , virus , fungal , protozoan & worm diseases
Answer» *bacteria - typhoid , ACNE* *virus - AIDS , common COLD* *fungal disease - skin disease , food infection* *protozoan - malaria , sleeping sickness* *WORM disease - ascariosis , ELEPHANTIASIS .*

Discussion

42.	Nucleus, the genetic material containing rounded body in each cell, was first discovered in 1831 by
Answer» Robert brown PLEASE be my friend and please SAY THANKS and please mark asbrainliest

42.

Nucleus, the genetic material containing rounded body in each cell, was first discovered in 1831 by

Answer»

Robert brown

PLEASE be my friend and please SAY THANKS and please mark asbrainliest

Discussion

43.	Mumps is a disease caused by
Answer» MUMPS DISEASE is CAUSED by mumps VIRUS of the GENUS rubulavirus

Discussion

44.	Primary phloem develops from
Answer» It is DEVELOPED from provascular TISSUE.

Discussion

45.	Write Carbon Dioxide : Green House Effect : and Global Warming .
Answer» *The GASES that PREVENT the escape of heat from the Earth Such effect of gases is CALLED Green House Effect.* *Increase in the amount of such gases in the atmosphere will cause the average temperature , known as Global WARMING.* *Carbon dioxide is one of the greenhouse gases .Increase in the carbon dioxide CONTENT in the atmosphere would cause more heat to be retained to be retained by the atmosphere and lead to global warming.***

Discussion

46.	Out of proteins, lipids and carbohydrates present in a cell membrane, what is true?
Answer» Only LIPIDS are there

Discussion

47.	Neurospora is used as genetic material because
Answer» it has short life CYCLE of 10 days PLEASE be my FRIEND and please say thanks and please mark asbrainliest

Discussion

48.	Pollination by wind is called
Answer» ANEMOPHILY............is the POLLINATION by WIND.

Discussion

49.	Myopia is connected with
Answer» Answer : Eye Explanation : Myopia, ALSO Called Near sightedness, is a eye defect in which the patients are not able to see objects at long distances clearly. Persons who are myopic, has their eye lens maximum value decreased. USUALLY, Eye lens can change its focal length from 2.24 cm to 2.5cm . So ,In myopic patients , farther objects image cant be formed on the retina. To correct this defect , A BICONCAVE lens is used . The Focal length of the lens to be used is F = -D ( where D is the FAR or myopic point ) Hope helped !

Discussion

50.	Plant development is influenced by
Answer» PLANT DEVELOPMENT is INFLUENCED by the ENVIRONMENT itself.

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Do Snakes jump high?

What are the causes of Alzheimer's Disease ?

What is the function of pituitary body in brain,please answer fast

Explain the biological processes in nitrogen cycle

What is the cientific name of rice ??

Percentage of oxygen is almost same in air, both at day time as well as night.why?

Oxyreductases, transferases, hydrolases, lyases, isomerases and ligases are all classes of

Best topic to make chart in bio.

What is polymorphism ???

Monocot root differs from dicot root in having

Placenta is the structure formed

Phloem is a tissue found in

Write the prevention and control of typhoid , xerophthalmia and maleria .

Ordinary table salt is sodium chloride. What is baking soda?

Which treatment kill the cause of worm & fungus diseases

What are the prevention of disease ?

If father has blood group A and mother blood group O. Then what blood group will their son has? Explain ( in ur own words)plz, I want a long explaination so that I can understand it

Pulses are a good source of

What is the enviroment?

Nymph is the name of young one of

Write the five important functions of air .

What are the scientific names of penguins and kiwi ?

Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called

Rain water helps to increase the ____ to some extent.

Monotremes are unique mammals because they

Pyorrhoea is a disease of the

What is the advantages and disadvantages of science techonology

What is the std? describe it .give full form.what is proccess it can pass?

Plants receive their nutrients mainly from

Photosynthesis generally takes place in which parts of the plant?

Plants that grow under average temperature and moisture are called

What makes the chameleon change its color

Norepinephrine increases

Which organ of the body is affected by leukoderma?a)heartb)kidneyc)Lungsd)skin

Which fins do not help fish in balancing in water?

If father has blood group A and mother blood group O. Then what blood group will their son has? Explain ( in ur own words)

Name the vaccine for diseases Rabies , Tuberclosis , measles , tetanus , HINI viral fever .

write infectious diseases which are means of spread diseases like air born , water born , sexual and animal born disease .

Plants that grow in saline water are called

Write two diseases of the bacteria , virus , fungal , protozoan & worm diseases

Nucleus, the genetic material containing rounded body in each cell, was first discovered in 1831 by

Mumps is a disease caused by

Primary phloem develops from

Write Carbon Dioxide : Green House Effect : and Global Warming .

Out of proteins, lipids and carbohydrates present in a cell membrane, what is true?

Neurospora is used as genetic material because

Pollination by wind is called

Myopia is connected with

Plant development is influenced by