If you mean sex with humans is they are both cells.
Sperm production, or spermatogenesis, occurs in the testes of males and involves the formation of haploid sperm cells. Egg production, or oogenesis, takes place in the ovaries of females and results in the formation of haploid egg cells. Sperm production is a continuous process, while egg production occurs periodically and typically produces one egg per menstrual cycle.
luternizing
I'm pretty shure its sperm reproduction
I'm pretty shure its sperm reproduction
Alcohal and tobacco consumption will decrease the blood circulation. It will resulting the low sperm / egg production.
Because most of the sperm cells die on their journey to the egg.
For the sperm is the testosterone while the egg cell is the estrogen.
Mitochondria, which are present in the sperm's midpiece, are responsible for energy production through the process of oxidative phosphorylation. This energy is necessary for the sperm to swim and reach the egg for fertilization.
An egg contributes the majority of the genetic material (chromosomes) needed for the embryo, as well as organelles like mitochondria for energy production. Sperm only provides genetic material.
The sperm is produced in the testicles and there is not rely a time connect to it as the testicles produced sperm nonstop by day and night.
Fertilization occurs when a sperm and egg unite.
where each process occurs: sperm: in the male gonads(means sex organ)called the testes egg; in the female gonads called the ovaris the relative #s of gametes(sex cells) produced by each process: sperm:4 sex cells are produced in equal size egg:4 sex cells are produce but they are unequal in size