In terms of parasites vs hosts, it is an organism in which the parasite resides and normally feeds + reproduces.
Answer:
There are two answers to this question. Gold or Aluminum.
Answer:
Robber crabs have more in common with humans than sponges.
Explanation:
Robber crabs have more in common with humans than sponges because sponges don't have tissues. Crabs and humans have specialised tissue.
The answer to this question is a
Answer:
A. the population must be very large