Balancing nouns with nouns, infinitives with infinitives, and propositional phrases with propositional phrases results in sentence structure with proper

Your question is incomplete because you have not provided the answer options, which are:

subject/verb agreement

pronoun reference

parallelism

parallelism

Explanation:

Parallelism refers to the use of similar grammatical structure among sentences in a text, so that the sentences and clauses are built in an almost identical grammatical construction. In that matter, parallelism actually involves a balance of different grammatical categories; for instance:

My cat Greta enjoys sleeping on my bed, eating all the time and hunting bugs in the garden. In the same way, my dog Pepa loves taking long naps, waiting to be fed and going for walks.

Thus, both sentences are written with the same structure: subject plus verbs followed by gerunds with -ing.

a) walter looks unhealthy

the correct answer is:

from context clues heliotrope is probably a flower.

a heliotrope are peruvian plants that have small purplish plants.