Answer:
The "Cambrian Explosion" refers to the sudden appearance in the fossil record of complex animals with mineralized skeletal remains. It may represent the most important evolutionary event in the history of life on Earth.
Explanation:
Answer:
presence of ribosomes because they are the main sites of production of proteins
Answer:
I’m pretty sure its C. The fish fighting as hard as a boxer in the ring.
I hoped this helped :)
Mnjddashduahsudhsuhduashduuhasud is the answer :)
