Oxygen, NADPH, and although it isn't a choice, ATP
Explanation:
The light-dependent reactions get their electrons by splitting water and taking one of its electrons. The splitting of water results in seperated oxygen and hydrogen. After this, the electron gets excited by light energy and travels through PS2 and PS1 until it gets picked up and reduces NADP+ to NADPH. As the electron travels through the system of the light-dependent reactions, it provides enough energy for H+ ions to travel from the stroma to inside the thylakoid. From here an electrochemical gradient is produced and the H+ ions travel through the enzyme ATP Synthase to produce ATP from a reaction known as chemiosmosis.
Based on the information provided within the question it can be said that the the Crabeater Seal's main source of food are Krill. These are a type of shrimp that can be found in cold water such as Antarctica. Despite the misleading name Crabeater Seal' do not eat crabs seeing as since the are no crabs in Antartica.
Answer: The right side of the brain controls the left side of the body and vice versa So if damage occurs on the right side of the brain that controls the movement of the arm, the left arm may be weak or paralyzed.
