The maximum blood pressure is during A) right atrium contraction: dub sound occurs
B) left atrium contraction: lub sound occurs
C) left ventricular contraction: lub sound occurs
D) right ventricular contraction: dub sound occurs

Plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.