male sperm cell
41Hormone replacement therapy (male-to-female) — Hormone replacement therapy (HRT) for transgender and transsexual people replaces the hormones naturally occurring in their bodies with those of the other sex. However, not all cases of hormone replacement therapy are used by transgendered people …
42Sertoli cell — Infobox Anatomy Name = PAGENAME Latin = GraySubject = 258 GrayPage = 1243 Caption = Germinal epithelium of the testicle. 1: basal lamina 2: spermatogonia 3: spermatocyte 1st order 4: spermatocyte 2nd order 5: spermatid 6: mature spermatid 7:… …
43List of distinct cell types in the adult human body — There are about 210 distinct human cell types,.[1][2][3] There are between 50 and 75 trillion cells in the human body.[citation needed] Cell types can be classified by their tissue of origin. However, it is possible for some cells to have their… …
44Hormone replacement therapy (female-to-male) — Hormone replacement therapy (HRT) for transgender and transsexual people replaces the hormones naturally occurring in their bodies with those of the other sex. However, not all cases of hormone replacement therapy are used by transgendered people …
45Bedford Stem Cell Research Foundation — ] . The institute also created the Special Program of Assisted Reproduction (SPAR), a program that assists serodiscordant couples successfully achieve pregnancy [http://www.sementesting.org/ HIV Sperm Washing | Bedford Research Foundation… …
46Spermatozoon — Infobox Anatomy Name = Spermatozoon Latin = |spermiusmatro GraySubject = 258 GrayPage = 1243 Caption = A sperm cell attempts to penetrate an ovum coat to fertilize it. Width = 350 Caption2 = Diagram of a human spermatozoon System = MeshName =… …
47Anisogamy — (also called heterogamy) refers to a form of sexual reproduction involving gametes of different sizes. The smaller gamete is considered to be male (sperm cell) whereas the larger gamete is regarded as female (egg cell).There are several types of… …
48spermatozoon — n.; pl. zoa [Gr. sperma, seed; zoon, animal] The matured and functional male sperm cell …
49progesterone — /proh jes teuh rohn /, n. 1. Biochem. a hormone, C21H30O2, that prepares the uterus for the fertilized ovum and maintains pregnancy. 2. Pharm. a commercial form of this compound, obtained from the corpus luteum of pregnant sows or synthesized:… …
50SPANXA1 — Sperm protein associated with the nucleus, X linked, family member A1, also known as SPANXA1, is a human gene.cite web | title = Entrez Gene: SPANXA1 sperm protein associated with the nucleus, X linked, family member A1| url = http://www.ncbi.nlm …
