Chromosomes females have xx and males are xy
<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>
Answer:
377
Explanation:
you plus 252and 125 together and you will get 377
Because of the evaporated particles that mix with the air molecules and then our sense of smell tells us what's cooking.
