Answer:
The invention of the electron microscope allowed them to see organelles and other structures smaller than cells. There is variation in cells, but all cells have a plasma membrane, cytoplasm, ribosomes, and DNA. These similarities show that all life on Earth has a common ancestor in the distant past
Answer:
this was sooooo long ago i forgot how to do this
Explanation:
Any occurence of extra chromosones is due to genetic mutation/disorders.
No u dont because earth gravitational pull is stronger also it is a scientific law
Answer:
Would it be 2. Because it has it in the beginning of the equation and in the middle.
Explanation:
