Biology Question and Answers

1. Identify the correct match

NTA Abhyas 2020

2. Which of the following scientist conducted an experiment to explain the chemical evolution of life?

NTA Abhyas 2020 Evolution

3. The molecular action of UV light is mainly reflected through:

Punjab PMET 2005

4. Circinate vernation is present in

VMMC Medical 2007

5. Nitrogenous waste products are eliminated mainly as

Excretory Products and their Elimination

6. Intracellular receptors[ are found in
a. Protein/peptide hormones
b. Steroid hormones
c. Iodothyronines

AIE 3 2021

7. A prokaryotic cell lacks:

WBJEE 2006

8. First $TMV$ was discovered in the year

NTA Abhyas 2020

9. Which parts of cell have enzymes for glycolysis?

Rajasthan PMT 2002

10. ‘ELISA’ test is done for the diagnosis of

Human Health and Disease

11. Spicules are found in

J & K CET 2010 Animal Kingdom

12. A sulphur containing amino acid is

NTA Abhyas 2022

13. Find the correct match :-

AIE 2 2021

14. The unit used for the measurement of size of cell is

Manipal 2011

15. Heterozygous tall plant is selfed. It produces both tall and dwarf plants. This confirms Mendel's

Principles of Inheritance and Variation

16. Which animal and phylum is represented in the given figure?

NTA Abhyas 2020 Animal Kingdom

17. Casparian strip is found in :-

Anatomy of Flowering Plants

18. The most important human activity leading to the extinction of wildlife is

NTA Abhyas 2022

19. Skeleton made of spongin fibers are characteristic of

UP CPMT 2001

20. Gap between meiosis-I and meiosis-II is called;

Cell Cycle and Cell Division

21. With the help of the below given, identify the correct sequence, that leads to the formation of blood clot:
(a) Blood clot
(b) Injury
(c) Factor $II$
(d) Factor $III$
(e) Factor $IV$
(f) Fibrinogen
(g) Thrombin

NTA Abhyas 2020

22. Substrate level phosphorylation occurs during;

Respiration in Plants

23. Read the following statements and select the correct statement.

Microbes in Human Welfare

24. If turgor pressure becomes equal to the wall pressure, then

Transport in Plants

25. Maximum genetic variation can be created through

Strategies for Enhancement in Food Production

26. How the transport of $O _{2}$ and $CO _{2}$ by blood happens?

Breathing and Exchange of Gases

27. Manu, who is a worker in the dump yard, started experiencing nausea, vomiting, headache and loss of appetite for the past few days. On careful history and examination, his doctor came to the conclusion that he suffers from nickel poisoning. Which is the most likely cause of this poisoning?

NTA Abhyas 2020 Environmental Issues

28. Given diagram shows a pair of homologous chromosomes during meiosis.
Maximum crossing over will occur between genes

Principles of Inheritance and Variation

29. Name the labeled part of Bacteriophage.

Biological Classification

30. Rough E.R is mainly responsible for

Cell : The Unit of Life

Biology Questions

Biology Questions

1. Identify the correct match

2. Which of the following scientist conducted an experiment to explain the chemical evolution of life?

3. The molecular action of UV light is mainly reflected through:

4. Circinate vernation is present in

5. Nitrogenous waste products are eliminated mainly as

6. Intracellular receptors[ are found in
a. Protein/peptide hormones
b. Steroid hormones
c. Iodothyronines

7. A prokaryotic cell lacks:

8. First $TMV$ was discovered in the year

9. Which parts of cell have enzymes for glycolysis?

10. ‘ELISA’ test is done for the diagnosis of

11. Spicules are found in

12. A sulphur containing amino acid is

13. Find the correct match :-

14. The unit used for the measurement of size of cell is

15. Heterozygous tall plant is selfed. It produces both tall and dwarf plants. This confirms Mendel's

16. Which animal and phylum is represented in the given figure?

17. Casparian strip is found in :-

18. The most important human activity leading to the extinction of wildlife is

19. Skeleton made of spongin fibers are characteristic of

20. Gap between meiosis-I and meiosis-II is called;

21. With the help of the below given, identify the correct sequence, that leads to the formation of blood clot:
(a) Blood clot
(b) Injury
(c) Factor $II$
(d) Factor $III$
(e) Factor $IV$
(f) Fibrinogen
(g) Thrombin

22. Substrate level phosphorylation occurs during;

23. Read the following statements and select the correct statement.

24. If turgor pressure becomes equal to the wall pressure, then

25. Maximum genetic variation can be created through

26. How the transport of $O _{2}$ and $CO _{2}$ by blood happens?

27. Manu, who is a worker in the dump yard, started experiencing nausea, vomiting, headache and loss of appetite for the past few days. On careful history and examination, his doctor came to the conclusion that he suffers from nickel poisoning. Which is the most likely cause of this poisoning?

28. Given diagram shows a pair of homologous chromosomes during meiosis.
Maximum crossing over will occur between genes

29. Name the labeled part of Bacteriophage.

30. Rough E.R is mainly responsible for

Biology Questions

Biology Questions

1. Identify the correct match

2. Which of the following scientist conducted an experiment to explain the chemical evolution of life?

3. The molecular action of UV light is mainly reflected through:

4. Circinate vernation is present in

5. Nitrogenous waste products are eliminated mainly as

6. Intracellular receptors[ are found in a. Protein/peptide hormones b. Steroid hormones c. Iodothyronines

7. A prokaryotic cell lacks:

8. First $TMV$ was discovered in the year

9. Which parts of cell have enzymes for glycolysis?

10. ‘ELISA’ test is done for the diagnosis of

11. Spicules are found in

12. A sulphur containing amino acid is

13. Find the correct match :-

14. The unit used for the measurement of size of cell is

15. Heterozygous tall plant is selfed. It produces both tall and dwarf plants. This confirms Mendel's

16. Which animal and phylum is represented in the given figure?

17. Casparian strip is found in :-

18. The most important human activity leading to the extinction of wildlife is

19. Skeleton made of spongin fibers are characteristic of

20. Gap between meiosis-I and meiosis-II is called;

21. With the help of the below given, identify the correct sequence, that leads to the formation of blood clot: (a) Blood clot (b) Injury (c) Factor $II$ (d) Factor $III$ (e) Factor $IV$ (f) Fibrinogen (g) Thrombin

22. Substrate level phosphorylation occurs during;

23. Read the following statements and select the correct statement.

24. If turgor pressure becomes equal to the wall pressure, then

25. Maximum genetic variation can be created through

26. How the transport of $O _{2}$ and $CO _{2}$ by blood happens?

27. Manu, who is a worker in the dump yard, started experiencing nausea, vomiting, headache and loss of appetite for the past few days. On careful history and examination, his doctor came to the conclusion that he suffers from nickel poisoning. Which is the most likely cause of this poisoning?

28. Given diagram shows a pair of homologous chromosomes during meiosis. Maximum crossing over will occur between genes

29. Name the labeled part of Bacteriophage.

30. Rough E.R is mainly responsible for

6. Intracellular receptors[ are found in
a. Protein/peptide hormones
b. Steroid hormones
c. Iodothyronines

21. With the help of the below given, identify the correct sequence, that leads to the formation of blood clot:
(a) Blood clot
(b) Injury
(c) Factor $II$
(d) Factor $III$
(e) Factor $IV$
(f) Fibrinogen
(g) Thrombin

28. Given diagram shows a pair of homologous chromosomes during meiosis.
Maximum crossing over will occur between genes