Answer: Crossing over is a biological occurrence that happens during meiosis when the paired homologs, or chromosomes of the same type, are lined up.
Explanation:
Answer:
The hydrogen atom has one <u>proton</u> and one <u>electron</u>.
Answer:
they are in the correct order
Explanation:
conduct an experiment
observe
make conclusions
I believe the source of energy in the water cycle is the sun, seeing as how without it nothing else would work.
Answer:
I think 4 Genetically identical cells
Explanation:
Not entirely sure.
hope it helps!
