Maintaining internal conditions within an organism, especially when <span>outside conditions change is called homeostasis.
In Latin, the word homo/homeo means <em>the same, </em>and stasis means <em>state/condition. </em>
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<span>Lactation is different between monotremes and therian mammals because monotremes are oviparous and have cloaca . Oviparous means they lay eggs, and generally animals that lay eggs do not nurse their young or lactate. Therian mammals give live birth, these are the animals that use breast milk to nurse their young.</span>
Water can pass throught the cell membrane because, the cell membrane has little holes in the membrane allowing water to go through
Answer:
B. it relaxes
Explanation:
Antagonisms. one muscle contract while the opposite one relaxes to carry out an action.