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Aplacental
UK
/eɪpləˈsɛntəl/
US
/eɪpləˈsɛntəl/
Translation of "aplacental" into Russian
aplacental
Adjective
UK
/eɪpləˈsɛntəl/
US
/eɪpləˈsɛntəl/
aplacental
more aplacental Comp.
most aplacental Super.
безплацентарный
The aplacental mammals have different reproductive strategies.
Безплацентарные млекопитающие имеют разные стратегии размножения.
Definitions
aplacental
Noun
UK
/eɪpləˈsɛntəl/
US
/eɪpləˈsɛntəl/
An animal (especially a mammal, reptile, or fish) that lacks a placenta during development.
Among viviparous fishes, the aplacentals rely on yolk sacs for embryo nourishment.
aplacental
Adjective
UK
/eɪpləˈsɛntəl/
US
/eɪpləˈsɛntəl/
Lacking a placenta; relating to animals whose embryos develop without a placental attachment.
Certain species of sharks are aplacental, meaning their embryos receive nourishment without a placenta.