<span>The male gamete in flowers differ to the animal male gamete because there is 1 animal male gamete whereas there are 2 male gametes in flowers.</span>
The molecule produced by light reactions in plants and used by some bacteria for cellular respiration is oxygen. Photosynthesis occurs only in the light, whereas cellular respiration occurs in both the light and the dark. Complex organic molecules release energy during cellular respiration, but they store energy during photosynthesis.
The majority of autotrophs, or organisms that do not rely on external food sources, obtain the majority of their energy from light reactions. These organisms are known as photoautotrophs. When light is present, chemical reactions known as "light reactions" occur. Photosynthesis is the plant-based light-induced reaction.
This is the process of converting light energy into chemical energy. The sun's light energy is converted into the compounds ATP and NADPH during this process (nicotinamide adenine dinucleotide phosphate).
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Concept8.4:enzymes speed up metabolic reaction by lowering energy barriers
Answer:
Which of the following is true of vasodilators?
Vasolidators are drugs that helps to widen the vessels and allow free flow of blood. They dilate arterioles, thus lowering blood pressure.
Explanation:
Yes an atom is a substance.
