Answer:D. Farmers choose which organisms they let reproduce based on the organisms' traits
Answer:
A.
Explanation:
A.
A complete protein is a food source that contains all the essential amino acids.
Answer:
Other organic molecules such as fat and protein are also used as fuel in cellular respiration they just take a different pathway than glucose.
Explanation:
Kinda looks like a normal rock but with something on the bottom.
The answer is The law of ''gravity'' helps explain why the density of air as the altitude above earth's surface increases.