A) hold fast
B) gametangium
C) vegetative cell
D) germinating zygote
Correct Answer: D
Solution :
In Spirogyra, prior to zygospore (zygote) germination diploid zygospore nucleus undergoes meiosis to form four haploid nuclei. Three of these nuclei undergo disintegration and only one remains. This is the functional nucleus.You need to login to perform this action.
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