18288 + Interview Questions in Biology

1.	Short answers type 1. Mention 2 functions of golgi apparatus 2. Name the nuclic acid found in a cell 3. What happens when RBCs are placed in hypotonic solution ? 4. Differentiate between active and pssive transports (4 points) 5. Why are rybosomes termed as protein factory of the cell ? 6. Why is ATP known as energy currency of cell ? 7. Describe the functions of lysosomes
Answer» Short answers type 1. Mention 2 functions of golgi apparatus 2. Name the nuclic acid found in a cell 3. What happens when RBCs are placed in hypotonic solution ? 4. Differentiate between active and pssive transports (4 points) 5. Why are rybosomes termed as protein factory of the cell ? 6. Why is ATP known as energy currency of cell ? 7. Describe the functions of lysosomes

1.

Short answers type 1. Mention 2 functions of golgi apparatus 2. Name the nuclic acid found in a cell 3. What happens when RBCs are placed in hypotonic solution ? 4. Differentiate between active and pssive transports (4 points) 5. Why are rybosomes termed as protein factory of the cell ? 6. Why is ATP known as energy currency of cell ? 7. Describe the functions of lysosomes

Answer»

Short answers type

1. Mention 2 functions of golgi apparatus

2. Name the nuclic acid found in a cell

3. What happens when RBCs are placed in hypotonic solution ?

4. Differentiate between active and pssive transports (4 points)

5. Why are rybosomes termed as protein factory of the cell ?

6. Why is ATP known as energy currency of cell ?

7. Describe the functions of lysosomes

Discussion

2.	Oxygenated blood from lungs enters heart through
Answer» Oxygenated blood from lungs enters heart through

Discussion

3.	A herd of cattle is showing reduced fertility and productivity. Provide one reason and one suggestion to overcome this problem. [1]
Answer» A herd of cattle is showing reduced fertility and productivity. Provide one reason and one suggestion to overcome this problem. [1]

Discussion

4.	Which one of the following is not a characteristic feature of bryophytes?
Answer» Which one of the following is not a characteristic feature of bryophytes?

Discussion

5.	How to solve questions related to Pedigree analysis?
Answer» How to solve questions related to Pedigree analysis?

Discussion

6.	Identify the noun which is singled out through the comparison. Emily is the eldest sister among the six siblings of the household.
Answer» Identify the noun which is singled out through the comparison. Emily is the eldest sister among the six siblings of the household.

6.

Identify the noun which is singled out through the comparison. Emily is the eldest sister among the six siblings of the household.

Answer»

Identify the noun which is singled out through the comparison.

Emily is the eldest sister among the six siblings of the household.

Discussion

7.	All RTI are STDs but not all STDs are RTIs . Justify with example.
Answer» All RTI are STDs but not all STDs are RTIs . Justify with example.

Discussion

8.	mention a protein having quaternary structure.also,name its poplypeptide chain
Answer» mention a protein having quaternary structure.also,name its poplypeptide chain

Discussion

9.	The portion of DNA which contains information for an entire polypeptide is called
Answer» The portion of DNA which contains information for an entire polypeptide is called

Discussion

10.	Which one of the following is not phagocytic?
Answer» Which one of the following is not phagocytic?

Discussion

11.	What is survivorship curve and how is it useful?
Answer» What is survivorship curve and how is it useful?

Discussion

12.	The amino acids, which the body cells cannot manufacture are called:
Answer» The amino acids, which the body cells cannot manufacture are called:

Discussion

13.	Regarding the assertion and reason, select the right option (A) Vaccination exploits the fact that the immune system’s response to a second exposure to pathogens is much faster and more vigorous than it is the first time around. (R) Vaccines mimic live pathogens.
Answer» Regarding the assertion and reason, select the right option (A) Vaccination exploits the fact that the immune system’s response to a second exposure to pathogens is much faster and more vigorous than it is the first time around. (R) Vaccines mimic live pathogens.

13.

Regarding the assertion and reason, select the right option (A) Vaccination exploits the fact that the immune system’s response to a second exposure to pathogens is much faster and more vigorous than it is the first time around. (R) Vaccines mimic live pathogens.

Answer»

Regarding the assertion and reason, select the right option

(A) Vaccination exploits the fact that the immune system’s response to a second exposure to pathogens is much faster and more vigorous than it is the first time around.

(R) Vaccines mimic live pathogens.

Discussion

14.	if ebullioscopic constant of water is 0.52 K kg/mol and 1 kg of water with 18 g of glucose dissolved in it will boil at
Answer» if ebullioscopic constant of water is 0.52 K kg/mol and 1 kg of water with 18 g of glucose dissolved in it will boil at

Discussion

15.	Concentration of urine depends upon which organ?
Answer» Concentration of urine depends upon which organ?

Discussion

16.	Respiratory distress syndrome occurs in patients which lack:
Answer» Respiratory distress syndrome occurs in patients which lack:

Discussion

17.	Why is the golgi apparatus said to have originated from the endoplasmic reticulum ?
Answer» Why is the golgi apparatus said to have originated from the endoplasmic reticulum ?

Discussion

18.	Why humming birds are rarely found in polar regions
Answer» Why humming birds are rarely found in polar regions

Discussion

19.	Respiration is
Answer» Respiration is

Discussion

20.	Which one of the following hormones is a modified amino acid?
Answer» Which one of the following hormones is a modified amino acid?

Discussion

21.	Which of the following would heal the slowest?
Answer» Which of the following would heal the slowest?

Discussion

22.	One of the common symptoms observed in people infected with Dengue fever is
Answer» One of the common symptoms observed in people infected with Dengue fever is

Discussion

23.	What precautions have to be taken to avoid sexually transmitted diseases?
Answer» What precautions have to be taken to avoid sexually transmitted diseases?

Discussion

24.	Why protist are better termed as Acellular?
Answer» Why protist are better termed as Acellular?

Discussion

25.	What are the products of hydrolysis of sucrose?
Answer» What are the products of hydrolysis of sucrose?

Discussion

26.	Coelom is lined by
Answer» Coelom is lined by

Discussion

27.	Which of the factor(s) determine the fluidity of the plasma membrane?
Answer» Which of the factor(s) determine the fluidity of the plasma membrane?

Discussion

28.	Based on the following structure, identify the related drug and its source
Answer» Based on the following structure, identify the related drug and its source

Discussion

29.	Discuss the main drawbacks of our healthcare system.
Answer» Discuss the main drawbacks of our healthcare system.

Discussion

30.	Smooth endoplasmic reticulum does not play any role in synthesis of protein. Why?
Answer» Smooth endoplasmic reticulum does not play any role in synthesis of protein. Why?

Discussion

31.	Which of the following is not a micronutrient?
Answer» Which of the following is not a micronutrient?

Discussion

32.	Assertion: Both facilitated diffusion and active transport are mediated through membrane proteins. Reason: Only active transport is selective in action.
Answer» Assertion: Both facilitated diffusion and active transport are mediated through membrane proteins. Reason: Only active transport is selective in action.

32.

Assertion: Both facilitated diffusion and active transport are mediated through membrane proteins. Reason: Only active transport is selective in action.

Answer»

Assertion: Both facilitated diffusion and active transport are mediated through membrane proteins.

Reason: Only active transport is selective in action.

Discussion

33.	Which of the following ions help in muscle contraction?
Answer» Which of the following ions help in muscle contraction?

Discussion

34.	Consider the following four statements: I. The sporophyte of liverworts lives longer than those of mosses; II. Sphagnum is heterosporous; III. The lifecycle in all seed bearing plants is diplontic; IV. In pinus, male and female cones are borne on the same plants. Which of the two statements are wrong?
Answer» Consider the following four statements: I. The sporophyte of liverworts lives longer than those of mosses; II. Sphagnum is heterosporous; III. The lifecycle in all seed bearing plants is diplontic; IV. In pinus, male and female cones are borne on the same plants. Which of the two statements are wrong?

34.

Consider the following four statements: I. The sporophyte of liverworts lives longer than those of mosses; II. Sphagnum is heterosporous; III. The lifecycle in all seed bearing plants is diplontic; IV. In pinus, male and female cones are borne on the same plants. Which of the two statements are wrong?

Answer»

Consider the following four statements:

I. The sporophyte of liverworts lives longer than those of mosses;

II. Sphagnum is heterosporous;

III. The lifecycle in all seed bearing plants is diplontic;

IV. In pinus, male and female cones are borne on the same plants.

Which of the two statements are wrong?

Discussion

35.	What is the significance of the atrio-ventricular node and atrio-ventricular bundle in the functioning of heart?
Answer» What is the significance of the atrio-ventricular node and atrio-ventricular bundle in the functioning of heart?

Discussion

36.	Question 09 PEP is primary CO2 acceptor in (a) C4 plants (b) C3 plants (c) C2 plants (d) both C3 and C4 plants
Answer» Question 09 PEP is primary $C O_{2}$ acceptor in (a) $C_{4}$ plants (b) $C_{3}$ plants (c) $C_{2}$ plants (d) both $C_{3} a n d C_{4}$ plants

Discussion

37.	Which one of the taxonomic aids can give comprehensive account of complete compiled information of any one genus of family at a particular time?
Answer» Which one of the taxonomic aids can give comprehensive account of complete compiled information of any one genus of family at a particular time?

Discussion

38.	Organic produce has become popular with the public in recent times. A farmer wants to use organic substitutes instead of chemical pesticides in his farm. Why would he want to do so? Suggest some some ways he can do so. [5]
Answer» Organic produce has become popular with the public in recent times. A farmer wants to use organic substitutes instead of chemical pesticides in his farm. Why would he want to do so? Suggest some some ways he can do so. [5]

Discussion

39.	What measure would you take to prevent water- borne diseases ?
Answer» What measure would you take to prevent water- borne diseases ?

39.

What measure would you take to prevent water- borne diseases ?

Answer»

What measure would you take to prevent water- borne diseases ?

Discussion

40.	Question 13: Fill in the places with appropriate word/words. A phase of growth which is maximum and fastest is _________ Apical dominance as expressed in dicotyledonous plants is due to the presence of more _________ in the apical bud than in the lateral ones. In addition to auxin, a _________ must be supplied to culture medium to obtain a good callus in plant tissue culture. _________ of a vegetative plants are the sites of photoperiodic perception.
Answer» Question 13: Fill in the places with appropriate word/words. A phase of growth which is maximum and fastest is _________ Apical dominance as expressed in dicotyledonous plants is due to the presence of more _________ in the apical bud than in the lateral ones. In addition to auxin, a _________ must be supplied to culture medium to obtain a good callus in plant tissue culture. _________ of a vegetative plants are the sites of photoperiodic perception.

40.

Question 13: Fill in the places with appropriate word/words. A phase of growth which is maximum and fastest is _____ Apical dominance as expressed in dicotyledonous plants is due to the presence of more _ in the apical bud than in the lateral ones. In addition to auxin, a _ must be supplied to culture medium to obtain a good callus in plant tissue culture. _____ of a vegetative plants are the sites of photoperiodic perception.

Answer»

Question 13:

Fill in the places with appropriate word/words.
A phase of growth which is maximum and fastest is _________

Apical dominance as expressed in dicotyledonous plants is due to the presence of more _________ in the apical bud than in the lateral ones.

In addition to auxin, a _________ must be supplied to culture medium to obtain a good callus in plant tissue culture.

_________ of a vegetative plants are the sites of photoperiodic perception.

Discussion

41.	What is self incompatibility in gametophyte and sporophyte ?
Answer» What is self incompatibility in gametophyte and sporophyte ?

Discussion

42.	Question 17 What attributes does a chromatid require to be classified as a chromosome?
Answer» Question 17 What attributes does a chromatid require to be classified as a chromosome?

42.

Question 17 What attributes does a chromatid require to be classified as a chromosome?

Answer»

Question 17

What attributes does a chromatid require to be classified as a chromosome?

Discussion

43.	Our reaction like aggressive behaviour, use of abusive words, restlessness etc. are regulated by the brain, name the parts involved.
Answer» Our reaction like aggressive behaviour, use of abusive words, restlessness etc. are regulated by the brain, name the parts involved.

Discussion

44.	A group of organisms at any particular level in a classification system is called a _____.
Answer» A group of organisms at any particular level in a classification system is called a _____.

Discussion

45.	Parthenium came to India as a seed contaminant along with:
Answer» Parthenium came to India as a seed contaminant along with:

Discussion

46.	Is Pinus an evergreen tree? Comment.
Answer» Is Pinus an evergreen tree? Comment.

Discussion

47.	Choose the correct statement.
Answer» Choose the correct statement.

Discussion

48.	Meaning of fragmentation
Answer» Meaning of fragmentation

Discussion

49.	Determination of percentage of crossing over between two linked genes is important in
Answer» Determination of percentage of crossing over between two linked genes is important in

Discussion

50.	can i know how can the electrons in the bond pair in covalent bond form like the symbol(----) in that we have 2 electrons its general but also they have the same charge and then how can they attract each other and form bond in any case? (as they are "-" in sign how can they attract each other?)
Answer» can i know how can the electrons in the bond pair in covalent bond form like the symbol(----) in that we have 2 electrons its general but also they have the same charge and then how can they attract each other and form bond in any case? (as they are "-" in sign how can they attract each other?)

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Oxygenated blood from lungs enters heart through

A herd of cattle is showing reduced fertility and productivity. Provide one reason and one suggestion to overcome this problem. [1]

Which one of the following is not a characteristic feature of bryophytes?

How to solve questions related to Pedigree analysis?

Identify the noun which is singled out through the comparison. Emily is the eldest sister among the six siblings of the household.

All RTI are STDs but not all STDs are RTIs . Justify with example.

mention a protein having quaternary structure.also,name its poplypeptide chain

The portion of DNA which contains information for an entire polypeptide is called

Which one of the following is not phagocytic?

What is survivorship curve and how is it useful?

The amino acids, which the body cells cannot manufacture are called:

Regarding the assertion and reason, select the right option (A) Vaccination exploits the fact that the immune system’s response to a second exposure to pathogens is much faster and more vigorous than it is the first time around. (R) Vaccines mimic live pathogens.

if ebullioscopic constant of water is 0.52 K kg/mol and 1 kg of water with 18 g of glucose dissolved in it will boil at

Concentration of urine depends upon which organ?

Respiratory distress syndrome occurs in patients which lack:

Why is the golgi apparatus said to have originated from the endoplasmic reticulum ?

Why humming birds are rarely found in polar regions

Respiration is

Which one of the following hormones is a modified amino acid?

Which of the following would heal the slowest?

One of the common symptoms observed in people infected with Dengue fever is

What precautions have to be taken to avoid sexually transmitted diseases?

Why protist are better termed as Acellular?

What are the products of hydrolysis of sucrose?

Coelom is lined by

Which of the factor(s) determine the fluidity of the plasma membrane?

Based on the following structure, identify the related drug and its source

Discuss the main drawbacks of our healthcare system.

Smooth endoplasmic reticulum does not play any role in synthesis of protein. Why?

Which of the following is not a micronutrient?

Assertion: Both facilitated diffusion and active transport are mediated through membrane proteins. Reason: Only active transport is selective in action.

Which of the following ions help in muscle contraction?

What is the significance of the atrio-ventricular node and atrio-ventricular bundle in the functioning of heart?

Question 09 PEP is primary CO2 acceptor in (a) C4 plants (b) C3 plants (c) C2 plants (d) both C3 and C4 plants

Which one of the taxonomic aids can give comprehensive account of complete compiled information of any one genus of family at a particular time?

Organic produce has become popular with the public in recent times. A farmer wants to use organic substitutes instead of chemical pesticides in his farm. Why would he want to do so? Suggest some some ways he can do so. [5]

What measure would you take to prevent water- borne diseases ?

What is self incompatibility in gametophyte and sporophyte ?

Question 17 What attributes does a chromatid require to be classified as a chromosome?

Our reaction like aggressive behaviour, use of abusive words, restlessness etc. are regulated by the brain, name the parts involved.

A group of organisms at any particular level in a classification system is called a _____.

Parthenium came to India as a seed contaminant along with:

Is Pinus an evergreen tree? Comment.

Choose the correct statement.

Meaning of fragmentation

Determination of percentage of crossing over between two linked genes is important in

can i know how can the electrons in the bond pair in covalent bond form like the symbol(----) in that we have 2 electrons its general but also they have the same charge and then how can they attract each other and form bond in any case? (as they are "-" in sign how can they attract each other?)