1.Cats have 38 chromosome in their diploid cells. How many chromosome are in their haploid cell?
A. 15 chromosomes
B. 19 chromosomes
C. 38 chromosomes
D. 76 chromosomes
2.What happens to the chromosomes number during meiosis?
A. It became diploid
B. It halves
C. It stays the same
D. It doubles
3.Which of the following is NOT a phase of Mitosis?
A. Anaphase
B. Metaphase
C. Interphase
D. Telophase
4.The phase of meisosis during which chromosomes contract and crossing over takes place
A. Pachytene of Prophase 1
B.Leptotene of meiosis
C. Zygotene of Prophase 1
D.Diplotene of moisosis 1​