Question

What is the benefit of an uneven production of gametes in oogensis?

A) One haploid cell receives the majority of the nutrients from the cytoplasm.
B) The homologous chromosomes are passed on to one haploid cell.
C) Two mature ova are available for fertilization with sperm.

Answer 1

The answer is A. The process of oogenesis is significant since only one haploid ovum can be fertilized for inception to occur and the one fetus grows in the uterus (there are exceptions such as in the case of fraternal twins). It is believed that this is an evolutionary adaptation for the effective use of energy. If most of the nutrients are directed towards the dominant secondary oocyte then there will be less wastage of energy since it is only the primary ovum that is released in ovulation.

Answer 2

It is process of producing female gametes and called creation of ovum
benefit of an uneven production of gametes in oogensis is
One haploid cell receives the majority of the nutrients from the cytoplasm
so i conclude option A is correct
hope it helps