Which of the following processes happen in the female reproductive system? A. Fertilization and reproduction.
B. Fertilization and implantation.
C. Digestion and gestation.
D. Reproduction and digestion.​

Explanation:

When male and female comes to contact by initial connection between sex organs, the sperm (male gamete) enters through the vagina and gets fuses with an ova (egg- female gamete) which results in the process of fertilization (fusion of male and female gamete). This fertilized egg gets implanted to the Uterus (elastic bag like structure) which helps to the complete development of the foetus (baby).

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

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