1.

Observe the figure given as Fig. 9.2 and answer the questions that follow.(a) Label A and B. (b) Identify the process. (c) What happens during this process and what is formed?

Answer»

(a) A-sperm; B-ovum (egg) 

(b) Fertilisation 

(c) Sperm nucleus fuses with the egg nucleus to form the zygote.



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