Kidney regulates the volume of blood in the body to maintain blood pressure.
True. As long as climax community has previously been reached, secondary succession can occur independently. Primary: lichens-seral-climax community
Secondary: seral-climax community
<span>Gregor Mendel conducted hybridization experiments on around 29,000 pea plants. Peas were an ideal choice for Mendel to use because they had easily observable traits there were 7 of which he could manipulate them.</span> He studied pea plants <span>because the are self pollinating , they grow fast , and they have many traits.</span>
Answer:
Cytosine
Explanation:
Purine, Adenine, and Guanine are all purines