Question

What type of animal was the animal 'eve'​

Answer 1

Answer:

In the last decade of the twentieth century, with evidence from fossils and the chemistry and anatomy of living animals, some scientists searching for our origins began to suspect that the first animal on earth, the Animal Eve, was a sponge.

Explanation:

Answer 2

Answer:

The spongocoel, or interior of the sponge, is composed of walls perforated with microscopic pores that allow water to flow through the spongocoel. Researchers now think that the most likely candidate for this "Animal Eve" is the sponges.