A pollen grain that lands on a stigma grows a pollen tube to deliver _____ (how many?)sperm to the ovary.Fusion of a sperm with an egg produces a _____ n cell, called a _____.
A)one; 1; zygote
B)two; 1; megasporocyte
C)two; 2; zygote
D)one; 2; microsporocyte
E)one; 2; megasporocyte

Question

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The Answer of A pollen grain that lands on a stigma grows a pollen tube to deliver _____ (how many?)sperm to the ovary.Fusion of a sperm with an egg produces a _____ n cell, called a _____.
A)one; 1; zygote
B)two; 1; megasporocyte
C)two; 2; zygote
D)one; 2; microsporocyte
E)one; 2; megasporocyte

A Pollen Grain That Lands on a Stigma Grows a Pollen