Final answer:
Photosynthesis and combustion do not share the characteristic is that `They both occur in living organisms.`
The answer is option ⇒d
Step-by-step explanation:
Photosynthesis is a process that occurs in plants, algae, and some bacteria, where they convert sunlight into chemical energy to produce glucose and oxygen. It is a vital process for the survival of these organisms and is responsible for the oxygen we breathe and the food we consume.
On the other hand, combustion is a chemical reaction that occurs when a substance combines with oxygen, typically from the air, resulting in the release of heat and light energy. This process can occur in living organisms, such as when we metabolize glucose during cellular respiration, but it can also occur in non-living substances like fuels or wood when they are burned.
Therefore, photosynthesis and combustion differ in terms of their occurrence in living organisms. Photosynthesis specifically occurs in living organisms like plants, algae, and bacteria, while combustion can occur in both living and non-living substances.
The answer is option ⇒d
Your question is incomplete, but most probably the full question was:
What characteristics listed below do photosynthesis and combustion not share?
a] They both involve chemical change.
b] They are both endothermic.
c] They both start with chemical energy.
d] They both occur in living organisms.