Answer:
the correct answer is C
Explanation:
It is the correct answer since the variations or the partial pressures of CO2 increase the plants that begin to carry out the photosynthesis processes generating as a product 02, the climatic conditions also condition this process, but it is very specific and not correct to say that it only depends of the sunny day, or of the arid climate, since there are plants that subsist and can say this process in extreme climates, humid or rainy.
Answer:
Commensalism is a long-term biological interaction (symbiosis) in which members of one species gain benefits while those of the other species neither benefit nor are harmed.
Explanation:
Answer: circulatory system
Explanation:
Blood that return from the upper and lower parts of the body are deoxygenated hence they are transported to the heart for oxygenation. therefore blood enter the heart through vena cava ( the main vein) to the right auricles and it goes to the lower part of the heart which is the right ventricles which is more muscular. due to this blood is pumped from the right ventricles through pulmonary vein which pumps blood to the left ventricles through pulmonary artery and it is allowed to the left ventricles in the lower part of the heart and it pumped back in the body through the aorta( the main artery) .
Answer:
angel number histamine can act as a ligand for some g-protein-coupled predictor
