Answer:
The heartworms that can accumulate within the hearts of dogs and other mammals have a pseudocoelom, an alimentary canal, and an outer covering that is occasionally shed. To which phylum does the heartworm belong?
protozoa
Explanation:
Protozoa contain parasites that are habor by mammals as their host
Answer:
it is located across the forehead.
<span>A) Phosphate groups, ribose sugar, adenine base</span>
<span>Humans have 23 Chromosomes </span>
