Because a food chain is based on one certain thing in the ecosystem ....if the entire ecosystem was in it it would be a food web which is food chains from an ecosystem linked together
Hope that helps
<span>B. The first plants lived on the land.</span>
Answer:
Using the second Newton's law:
N
The answer is B.Meissners corpuscle
Just take that photo and go to google home then google lens and press library and put the photo in and it will find something similar.