The answer for your question is preganent
Parasitic infection because a<span> </span>parasitic<span> disease, also known as parasitosis, and an</span>infectious<span> disease caused or transmitted by a</span>parasite<span>. Many </span>parasites<span> do not cause diseases.</span>Parasitic<span> diseases can affect practically all living organisms, including plants and mammals.
The study of </span>parasitic<span> diseases is called parasitology.</span>
They can create competition within a certain niche
Answer:
The correct answer is: c) usually produces offspring that cannot reproduce.
Explanation:
Hybridization, also knowns as selective breeding, is an <u>artificial process</u><u> that involves selecting parents with specific characteristics in order to obtain an offspring with the same traits</u>.
Hybridization is very common and has been performed by humans for thousands of years: from selective breeding crop plants, to do so with dogs in order to create more desirable breeds.
Option A is incorrect because hybridation does not occur in nature, it is an artificial process.
Option B is incorrect because hybridation often happens when the selected parents are chosen to reproduce (by a human).
Option D is correct because an important amount of hybrids are sterile (for example: mules).
Option D is incorrect as well because the offspring is not identical: it shares a combination of genes from both parents.
