被子植物在从花到果实的发育过程中,受精卵将发育成__ ,胚珠将发育成__ _。
胚 种子
该题考的是子房各部分发育的结果,受精卵发育成种子中的胚,胚珠发育成种子。
试论影响迁移的主要因素有哪些?
An instruction that uses indirect addressing must contain an address of memory where
A.data is stored
B.a pipeline stall will be executed
C.a page fault is addressed
D.another address is stored