Answer:
What language is this?...
B. a group of different species
<span>Red blood cells do not contain a nucleus because their purpose is to carry oxygen around the body. Due to the fact these cells do not have a nucleus, their capacity to carry this oxygen is increased greatly.</span>
<u>Answer</u>: umami
The umami taste receptors are activated by glutamate, which is found in proteins. Umami is one of the five basic tastes that describe food flavor.