I think it’s a forelimb of a whale
The answer to number 6 is a.
Answer:
Enzymes
Explanation:
Enzymes are proteins that act as biological catalysts, which speed up chemical reactions, to help support life. These enzymes help to perform important tasks such as breaking foods down into energy that the body can use.
Hope this helps :)
Answer:
the frog won't have nothing to eat then they will die and the snake won't eat the frog.
Explanation:
Prokaryotes reproduce by *BINARY FISSION* which creates *2*exact daughter cell clone(s) of the original parent cell.