Question

DEFINE THE FOLLOWING TERMS:
1. Coelom
2. Oviparous
3. Viviparous
4. Haemocoel
5. Classification

ANSWER FAST.............​

Answer 1

Explanation:

Coelom- it is an important part in animals which surrounds and contain the digestive tract and other organs .

oviparous - animals which gives egg and not give birth to their to young ones.

viviparous- animals which gives birth to their young ones and do not lay eggs .

Haemocoel -they have been developed from the blood and it also contains circulatory fluids.

classification - it is the method of understanding the animals species easily by classifying them in different groups .

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Answer 2

Answer:

1. The coelom is the main body cavity in most animals and is positioned inside the body to surround
2. Oviparous animals are animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive method of most fish, amphibians, reptiles, birds, and the monotremes. In traditional usage, most insects, molluscs, and arachnids are also described as oviparous.
3. Among animals, viviparity is development of the embryo inside the body of the parent, eventually leading to live birth. This is opposed to oviparity which is a reproductive mode in which females lay developing eggs that complete their development and hatch externally from the mother.
4. The haemocoel is the main body cavity of invertebrates, such as insects.
5. Classification, in biology, the establishment of a hierarchical system of categories on the basis of presumed natural relationships among organisms.