2. The number of chromosomes in somatic cells（体细胞） is 20. After meiosis, the number of chromosomes in the daughter cells is
A、5;
B、10;
C、20;
D、40
发布时间：2025-11-30 00:58:24
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 快搜搜题库 官方老师解答 )
答案：10
相关试题
- 1.2. The number of chromosomes in somatic cells（体细胞） is 20.
- 2.In the process of meiosis the organism's gametes have _____ the number of chromosomes as the parent cell
- 3.In the process of meiosis the organism's gametes have _____ the number of chromosomes as the parent cell
- 4.After mitotic cell division the number of chromosomes in the daughter cell would be __________.()
- 5.The shape of non-nuclear chromosomes in eukaryotic cells is:
- 6.Cells with a single set of chromosomes are called diploid.
- 7.Meiosis produces four daughter cells, each with a ( ) set of chromosomes.
- 8.Meiosis produces ______ daughter cells, each with a haploid set of chromosomes.
- 9.Nondisjunction describes__.A．the movement of chromosomes to opposite poles of the cell during anaphaseB
- 10.Which of the following describes the number of chromosomes and amount of DNA in a gamete?
