Plants respire all the time, whether it is dark or light, because their cells need energy to stay alive. But they can only photosynthesize when they have light.
The oxidation of water occurs during photosynthetic electron transport during the light reactions of photosynthesis. In the absence of a source of light energy (dark reactions have no direct requirement for light energy), oxygen is not produced.
DNA<span> is made up of molecules - nucleotides - each of them contains a sugar group, nitrogen base and a phosphate group. Nitrogen bases = adenine (A), thymine (T), guanine (G), cytosine (C).</span>
Living, single, grow, produce, community, interactions, non living, environment, organisms, species, interbreeding
Answer:
C
Explanation:
Reducing more volume will mean that the density of gas is higher and therefore it would be at higher pressure. Adding more gas would have the same effect.
Lowering the temperature would mean that the molecules would be moving slower and therefore decreasing pressure
