Biology was one such subject in school we did not pay much attention to. Blame it on teachers or anything else, we thought isko toh ratta maar ke nikal lenge.

So if you are one of those, you won't be able to pass this quiz. Let's see.

1. Which cell organelle occupies maximum space in plant cell?

1. Which cell organelle occupies maximum space in plant cell?

2. Where is spleen located in the human body?

2. Where is spleen located in the human body?

3. T-cells, B-cells, macrophages, and platelets are all part of which system?

3. T-cells, B-cells, macrophages, and platelets are all part of which system?

4. Which of the following connects two bones in a joint?

4. Which of the following connects two bones in a joint?

5. Gregor Johann Mendel laid the foundations of genetics by experimenting on:

5. Gregor Johann Mendel laid the foundations of genetics by experimenting on:

6. What type of behaviour is exhibited by a plant when it bends towards the light?

6. What type of behaviour is exhibited by a plant when it bends towards the light?

7. What does a eukaryotic cell have that a prokaryotic cell is missing?

7. What does a eukaryotic cell have that a prokaryotic cell is missing?

8. Which of the following contains instructions for all living things?

8. Which of the following contains instructions for all living things?

9. Which homologous structures support the theory of evolution?

9. Which homologous structures support the theory of evolution?

10. Viruses do not have which of the following?

10. Viruses do not have which of the following?

11. The most common kind of colour blindness involves the inability to distinguish between which two colours?

11. The most common kind of colour blindness involves the inability to distinguish between which two colours?

12. Where is the pituitary gland located?

12. Where is the pituitary gland located?