Answer:
Red algae - acquired plastids by secondary endosymbiosis
Explanation:
Red algae are believed to have undergo a primary endosymbiosis event. Then a second endosymbiosis event created a large group known as heterokonts. During the primary endosymbiosis event red algae acquire their plastids.
Answer:
is this an acttual question?
Explanation:
<span>By filtering the air so that the lungs so the lungs don't get infected</span>
Hydrogen bonds connecting base pairs must be broken.
