“Sperm cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sperm%20cell. Accessed 29 Dec. 2024. Copy Citation Share Post the Definition of sperm cell to Facebook Facebook Share the Definition of sperm cell on Twitter Twitter Kids Definition ...
sperm cell- the male reproductive cell; the male gamete; "a sperm is mostly a nucleus surrounded by little other cellular material" sperm,spermatozoan,spermatozoon flagellum- a lash-like appendage used for locomotion (e.g., in sperm cells and some bacteria and protozoa) ...
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When it comes to expanding your family, practice makes perfect. A study performed at a fertility center found that men who had daily ejaculations for a week had higher-quality sperm than those who did not ejaculate daily. Men in the daily ejaculation group had sperm with DNA that was less ...
Human sex is often seen as strictly binary and composed only of male and female. It is certainly true that, when it comes to reproduction, there are two different cell types that combine to form an embryo: the sperm and the egg. People who think of sex as binary often assume that sex...
a male reproductive cell; spermatozoon. sperm 2 [spurm] Phonetic (Standard)IPA noun spermaceti. sperm whale. sperm oil. sperm- 3 variant ofspermo-before a vowel: spermine. -sperm 4 a combining form with the meaning “one having seeds” of the kind specified by the initial element: ...
butterfly stroke- In swimming, the stroke in which both arms are raised out of the water and lifted forward together. shoal- A synonym for "school," referring to a large number of fish swimming together. supernatant- Means "swimming on the surface." ...
Sperm, male reproductive cell, produced by most animals. In higher vertebrates, especially mammals, sperm are produced in the testes. The sperm unites with (fertilizes) the ovum (egg) of a female to produce a new offspring. Mature sperm have two distingu
In this case, when a sperm fertilizes and egg, the zygote that results has a full set of chromosomes. A cell that undergoes meiosis therefore divides two times (meiosis 1 and meiosis 2). The diploid (2n) parent cell results in 4 haploid (n) gametes. ...
In eukaryotes, cell division may be in the form of mitosis or meiosis. In mitosis, the result is two genetically identical cells. In meiosis, the result is four genetically non-identical cells. Sex cells, such as egg cells (female gametes) and sperm cells (male gametes), are haploid ...