
1) Activity 2) Bodily function 3) Bodily process 4) Body process
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https://www.crosswordclues.com/clue/placentation

- the formation of the placenta in the uterus
- arrangement of the ovules in the placenta and of the placentas in the ovary
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the arrangement of ovules inside ovary; for example axile, free-central, parietal, marginal, basal, or apical.
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http://en.wikipedia.org/wiki/Glossary_of_botanical_terms

In biology, placentation refers to the formation, type and structure, or arrangement of placentas. The function of placentation is to transfer nutrients from maternal tissue to a growing embryo. Placentation is best known in pregnant female mammals (eutheria), but also occurs in other animals, eggs (yolk sac placentation) and flowering plants. ==P...
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http://en.wikipedia.org/wiki/Placentation

• (n.) The mode in which the placenta is arranged or composed; as, axile placentation; parietal placentation. • (n.) The mode of formation of the placenta in different animals; as, the placentation of mammals.
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http://thinkexist.com/dictionary/meaning/placentation/

The arrangement of the ovules in the ovary.
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http://www.anbg.gov.au/cpbr/cd-keys/orchidkey/html/glossary.html

(from the article `human embryology`) The irregular strands of invasive syncytial trophoblast constitute a first stage in the formation of true villi (which form part of the placenta and ...
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http://www.britannica.com/eb/a-z/p/75

<zoology> In mammals, the process of a placenta forming during gestation. ... <plant biology> In plants, the arrangement of placentas, and hence of ovules, within an ovary. ... (31 Dec 1997) ...
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http://www.encyclo.co.uk/local/20973

(pla″sәn-ta´shәn) the series of events following implantation of the embryo and leading to development of the placenta.
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http://www.encyclo.co.uk/local/21001
Plac`en·ta'tion noun 1. (Anat.) The mode of formation of the placenta in different animals; as, the
placentation of mammals.
2. (Botany) The mode in which the placenta is arranged or composed; as, axile
placentation ; parietal
placentation .
Found on
http://www.encyclo.co.uk/webster/P/97

Type: Term Pronunciation: plas′en-tā′shŭn Definitions: 1. The structural organization and mode of attachment of fetal to maternal tissues in the formation of the placenta. Types of placentation are defined under placenta.
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http://www.medilexicon.com/medicaldictionary.php?t=69242

[
n] - the formation of the placenta in the uterus 2. [n] - arrangement of the ovules in the placenta and of the placentas in the ovary
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http://www.webdictionary.co.uk/definition.php?query=placentation
noun arrangement of the ovules in the placenta and of the placentas in the ovary
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.