Q. 6. Low Ca++ in the body fluid may be the cause of:
Answer: (1)
Q. 7. The nerve centres which control the body temperature and the urge for eating recontained in:
Answer: (1)
Q. 8. During mitosis ER and nucleolus begin to disappear at:
Answer: (1)
Q. 9. Darwin's finches are a good example of:
Answer: (3)
Q. 10. Which stages of cell division do the following figures A and B represent respectively?
Fig. A Fig. B
Answer: (3)