观察图中细胞的形态、结构的变化和数量变化,回答问题:
(1)①→②和①→④的过程叫做 .
(2)①→③的过程叫做 .
(3)③→⑤的过程叫做 .
(4)①~⑤所示各细胞群中,具有分裂能力的细胞群是 (标号).
0 43674 43682 43688 43692 43698 43700 43704 43710 43712 43718 43724 43728 43730 43734 43740 43742 43748 43752 43754 43758 43760 43764 43766 43768 43769 43770 43772 43773 43774 43776 43778 43782 43784 43788 43790 43794 43800 43802 43808 43812 43814 43818 43824 43830 43832 43838 43842 43844 43850 43854 43860 43868 150026
(1)①→②和①→④的过程叫做 .
(2)①→③的过程叫做 .
(3)③→⑤的过程叫做 .
(4)①~⑤所示各细胞群中,具有分裂能力的细胞群是 (标号).