male sperm cell
101androgen — androgenic /an dreuh jen ik/, adj. /an dreuh jeuhn, jen /, n. Biochem. any substance, as testosterone or androsterone, that promotes male characteristics. [1935 40; ANDRO + GEN] * * * Any of a group of hormones that mainly influence the… …
102spermatic — a. pertaining to or like sperm. ♦ spermatise,, v.t. impregnate with sperm. ♦ spermatism, n. emission of sperm. ♦ spermatoblast, n. sperm producing cell. ♦ spermatocyte, n. cell producing spermatozoa. ♦ spermatogenesis, n.… …
103DNA profiling — Not to be confused with Full genome sequencing. Forensic science …
104Moss — For other uses, see Moss (disambiguation). Moss Temporal range: Carboniferous[1] – recent …
105History of zoology (1859–1912) — This article considers the history of zoology in the years up to 1912, since the theory of evolution by natural selection proposed by Charles Darwin in 1859.Charles Darwin gave new direction to morphology and physiology, by uniting them in a… …
106development — developmental, developmentary, adj. developmentally, adv. /di vel euhp meuhnt/, n. 1. the act or process of developing; growth; progress: child development; economic development. 2. a significant consequence or event: recent developments in the… …
107DAZ2 — Deleted in azoospermia 2 Identifiers Symbols DAZ2; MGC126442; pDP1678 External IDs …
108double fertilization — noun : fertilization that is characteristic of most seed plants and that involves a fusion between the egg nucleus and a sperm nucleus, which results in the production of the embryo, and a fusion between the second sperm nucleus and the two… …
109Human development (biology) — Contents 1 Biological development 1.1 Physical stages of human life 1.2 Physical development milestones 2 See also …
110List of misconceptions about illegal drugs — Many urban legends and misconceptions about classified drugs have been created and circulated among children and the general public, with varying degrees of veracity. These are commonly repeated by organizations which oppose all classified drug… …
