| ectotherm |
A cold-blooded animal, one having a body temperature determined primarily by the temperature of its surrounding environment. Terrestrial reptiles are ectotherms.
출처: biology.usgs.gov/s+t/SNT/noframe/zy198.htm
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| ectodermal |
Pertaining to the outermost of the three primitive germ layers of an embryo. The middle layer is the mesoderm and the innermost layer is the endoderm. Ectodermal structures include the skin, hair, nails, oral mucous membrane, and the enamel of the teeth.
출처: www.dental.mu.edu/oralpath/opgloss.html
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| ectotherm |
a "cold-blooded" animal. Animals such as amphibians and reptiles that cannot regulate their body temperature by internal means, so their body temperature is essentially the same as that of their surrounding environment. See also "poikilotherm."
출처: museum.nhm.uga.edu/gawildlife/glossary/gawwglossar...
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| ectopic pregnancy |
an abnormal pregnancy in which the fertilized egg implants outside of the uterus. EDD - estimated due date. embryo - the fetus is first called an embryo during the first eight weeks after conception. episiotomy - an incision through the vaginal wall and the perineum (the area between the thighs, extending from the anus to the vaginal opening) to help deliver the fetus.
출처: www.chw.org/display/PPF/DocID/2468/router.asp
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| ectoparasite |
Noun. (Greek, ektos = outside; parasitos = parasite). A parasitic animal which lives on the external parts of its host. Examples: fleas and lice. Syn. Ectoparasitoid. Cf. Ectoparasite.
출처: www.entm.purdue.edu/entomology/courses/306/306glos...
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