Answer:
having more air spaces around the spongy mesophyll cells
Answer: D
Explanation: Oxygen plays a vital role in energy production via a system called electron transport chain , which is an important component of cellular respiration. ... Oxygen acts as a final electron acceptor that helps move electrons down a chain that results in adenosine triphosphate production
Answer:
D
incomplete dominance
Explanation:
since and intermediary phenotype appears in the heterozygous form
