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egg membranes
Значение термина egg membranes в knolik
egg membranes - egg membranes
egg membranes - Protective membranes surrounding the eggs of animals, especially well-developed in those of terrestrial species. Classified according to mode of origin: (1) Those secreted by ovum itself, vitelline membrane; (2) Those secreted by cells in the ovary, e.g. chorion, of insect eggs; (3) Those secreted by oviduct, e.g. white and shell of bird's egg, jelly of frog's spawn.
Рядом со словом egg membranes в knolik
| efferent | В начало буква "" буквосочетание "" | elaioplast |
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