What is one difference between oogenesis and spermatogenesis?
a. oogenesis occurs in females, but spermatogenesis occurs in males.
b. oogenesis starts at puberty, but spermatogenesis starts before birth.
c. oogenesis involves mitosis, but spermatogenesis involves meiosis.
d. oogenesis involves differentiation, but spermatogenesis does not involve any differentiation.

The process of oogenesis occurs in females, and the process of spermatogenesis occurs in males.

Further Explanation:

The process of oogenesis and spermatogenesis are the processes of development of female and male gametes, respectively. A gamete is the reproductive cell of an organism. It can be an egg cell in a female or a sperm cell in a male. The gametes are haploid because they are produced through the reductional division. The process of spermatogenesis involves the formation of sperms, while oogenesis consists of the formation of ova. The fertilization of ova and sperm leads to the development of a zygote that further develops into an embryo.  

The process of sexual reproduction is assisted by the male reproductive cell called sperm.  

Spermatogenesis and oogenesis involve meiosis that is a reductional division and forms a haploid sperm and ova. The female reproductive cell is an egg cell that is involved in the process of sexual reproduction.

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Answer Details:

Grade: High School

Subject: Biology

Topic: Spermatogenesis

Keywords:

Spermatogenesis, oogenesis, reproductive cell, process, male, female, ova, sperm, gametes, haploid, organism, reproductive cell.

A. Oogenesis occurs in females, but spermatogenesis occurs in males.

Gametogenesis is the process of development of gametes in humans and animals. The development of female gamete or eggs is called as oogenesis. The development of male gametes or sperms is called as spermatogenesis.  Both the processes involves the meiosis of germ cells present in the reproductive organs. Each diploid germ cell is converted into haploid gametes.

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .

2%? i tried finding the exact sorry if it's not 100% correct ; -;