Answer:
B. Oxidation of food through the process of cellular respiration
Explanation: During cellular respiration oxygen molecules combines with glucose and forms ATP or adenosine triphosphate an energy giving molecule to sustain cellular activities.
<span> Stoma (Stomata-plural) controls how much carbon dioxide is coming into the leaf and, more importantly, how much water is leaving the leaf.</span>
During the day, specially when it is very hot and dry and these plants would lose too much water through evaporation, the stomata remain closed. Once it is daylight and the stomata close, they convert acid back into carbon dioxide that then is available for photosynthesis. <span>At nighttime, the stomata open. The plants bring in carbon dioxide at night. </span>
Answer: In this case, only one genotype is possible. All offspring are Yy and have yellow seeds. In the P generation, pea plants that are true-breeding for the dominant yellow phenotype are crossed with plants with the recessive green phenotype. And their is your answer.
Explanation: