The heartworms that can accumulate within the hearts of dogs and other mammals have a pseudocoelom. True or False

The answer is True.

Explanation:

This is because the phylum Nematoda contains earthworms that can accumulate within the hearts of dogs and other mammals have a pseudocoelom, an alimentary canal and an outer covering which is occasional shed. Nematodes are a very vast different types of small, white translucent worms mostly found on any habitat across the world over.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

this is true, assuming that the allele is completely recessive and incomplete dominance is not a factor.