How does the whole question go?
Well basically it shows the genetic history of a group of related individuals.
All deuterostomes are triploblastic and have three tissue layers.
Answer:
nitrogen cycle
Explanation:
Nitrogen enters the living world by way of bacteria and other single-celled prokaryotes, which convert atmospheric nitrogen— N 2 \text N_2 N2start text, N, end text, start subscript, 2, end subscript—into biologically usable forms in a process called nitrogen fixation.
Answer:
D) Glucose is needed for cellular respiration
<em><u>Hope this helps!</u></em>
<em><u>Please mark brainliest!</u></em>
