A) antheridia and archaegonia
B) hormogonia
C) trichome
D) conjugation
Correct Answer: D
Solution :
In Spirogyra, sexual reproduction takes place by conjugation. In this process, filaments come in contact with each other and form a conjugation tube. The male gamete moves to female gamete through this conjugation tube and zygote is formed.You need to login to perform this action.
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