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...few [[cells]] of the [https://en.wikipedia.org/wiki/Embryo embryo]. These germ cells then migrate to the [https://en.wikipedia.org/wiki/Gonad gonads]. ==Germ plasm theory==

*4. fig. A [[thing]] in its rudimentary stage or first beginning; a germ; that which is still in [[idea]] as opposed to what has become actual in [[ ...mbryo-cell, the first cell of the fecundated animal ovum; also in Bot. the germ in the embryo-sac of ferns, mosses, etc.; embryo-sac, Bot., a cavity in the

...s://en.wikipedia.org/wiki/Gamete gamete] : macrogamete —called also ''egg cell'' ...e rise to an [[embryo]] usually only after [[fertilization]] by a [[male]] cell.

...ntractile filaments that move past each other and change the size of the [[cell]]. They are classified as [https://en.wikipedia.org/wiki/Skeletal_muscle sk

...es the [https://www.wikipedia.org/wiki/Amoeba ameba], the typical single-[[cell]]ed [[animal]] [[organism]], has come on down but little [[modified]]. He d 65:2.5 Before long the early single-[[cell]]ed [[animal]] types [[associated]] themselves in [[communities]], first on

...hemistry]] and [[biophysics|physics]] at the level of the [[cell (biology)|cell]] or [[organic molecule]]. ...al chemistry of life, while [[cellular biology]] is the examination of the cell; the basic building block of all life. At a higher level, [[Physiology]] lo

...ent]]. Four unifying principles form the foundation of modern biology: [[cell theory]], [[evolution]], [[genetics]] and [[homeostasis]]. ...logy]] examines the basic building block of all life, the [[cell (biology)|cell]]; [[physiology]] examines the physical and chemical functions of the tiss

...re the DNA is coated with molecules such as gold and fired directly into a cell. Other more complex methods, such as bacterial transformation or using viru ...nd changing the genome that gets passed down to that person's descendants (germ-line genetic engineering).

...d stream which freely bathes, [[literally]] submerses, every tiny living [[cell]] in this "briny deep."[https://www.thefreelibrary.com/_/search/Search.aspx ...ely [[circulates]] about in your [[bodies]], bathing each [[individual]] [[cell]] with a [[chemical]] [[liquid]] in all [[essentials]] comparable to the sa

...es the [https://www.wikipedia.org/wiki/Amoeba ameba], the typical single-[[cell]]ed [[animal]] [[organism]], has come on down but little [[modified]]. He d 65:2.5 Before long the early single-[[cell]]ed [[animal]] types [[associated]] themselves in [[communities]], first on

...is the sequence of these bases that encodes genetic information. Within [[cell (biology)|cells]], the long strands of DNA associate with proteins to form ...n the genomes of organisms. Mutations are changes in the DNA sequence of a cell's genome and are caused by [[Radioactive decay|radiation]], [[virus]]es, [[