1. the equation below shows the process of photosynthesis. carbon dioxide + water → ? + oxygen what forms of energy are entering and exiting this process? a. chemical energy is entering, and light energy is exiting. b. wind energy is entering, and light energy is exiting. c. light energy is entering, and chemical energy is exiting. d. thermal energy is entering, and electrical energy is exiting.

How does the closing of the ductus arteriosus and ductus venosus alter circulation in an infant? a. increases blood flow to the pulmonary artery and increases blood flow to the umbilical vein b. increases blood flow to the pulmonary artery and reduces blood flow to the umbilical vein c. reduces blood flow to the pulmonary vein and increases blood flow to the umbilical artery d. reduces blood flow to the pulmonary vein and reduces blood flow to the umbilical artery