<span>A few reasons...one is because, statisticaly, random flucuations are more likely in a small population, kind of like if you flip a coin twice, you might get 2 heads or 2 tails, but if you flip a coin 100 times, you'll probaly get something close to 50-50. </span>
No, producers produce their own food like plants that use photosynthesis to produce sugar whilst aphids cannot produce their own food and have to feed of other plants.
Answer: photoautotrophs
Explanation:
Photosynthetic organism are called photoautotrophs this is because they have the ability to produce there own food using CO2 and H20 and energy from sunlight to generate glucose and oxygen.
Heterotrophs who do not produce there food depends on them and other organic sources for their food.
Example of photoautotrophs include, Algea,plant,bacteria,Euglena.
It is a question to ask nature
When the food hits our tongues it triggered saliva (chemical digestion) then our mouths chewing is mechanical. So therefor your answer is The Mouth. Hope this helps <3
