خلیے کا چکر

Written by Dr. Hira Salman (Biology)

نویں جماعت · حیاتیات · 9 سوالات

نام: ____________________ تاریخ: ____________

Mitosis produces:
- A Four different cells
- B Gametes
- C Two identical daughter cells
- D One cell
Meiosis results in cells with:
- A Double the chromosomes
- B Half the number of chromosomes
- C No chromosomes
- D The same number of chromosomes as the parent
In which phase of mitosis do chromosomes line up at the equator of the cell?
- A Prophase
- B Anaphase
- C Telophase
- D Metaphase
Mitosis helps organisms to:
- A Digest food
- B Breathe
- C Make gametes only
- D Grow and repair tissues
The number of chromosomes in a normal human body cell is:
- A 46
- B 23
- C 92
- D 44
Cells formed by meiosis are called:
- A Blood cells
- B Gametes
- C Somatic cells
- D Stem cells
In mitosis the number of chromosomes in each daughter cell is:
- A Zero
- B The same as the parent cell
- C Double the parent cell
- D Half the parent cell
The phase between two cell divisions is called:
- A Telophase
- B Interphase
- C Prophase
- D Metaphase
Which structure helps to move chromosomes during cell division?
- A Spindle fibres
- B Vacuole
- C Cell wall
- D Cilia

جوابی کلید

1. C, 2. B, 3. D, 4. D, 5. A, 6. B, 7. B, 8. B, 9. A