1) Create a simple research question based on the subject of human evolution.

Isn't evolution just a theory that remains unproven?

Are all species related?

What is a species?

What do genes have to do with evolution?

What role does sex play in evolution?

Is evolution a random process?

Are evolution and "survival of the fittest" the same thing?

Explanation: I'm not sure if this is the anser but I just searched your question up and this came up.

the right answer is a. skin cells forming from sunlight.

the liver is an organ endowed with a fantastic ability to regenerate

. thus, if a hepatectomy (ablation) of 70% of the hepatic mass is performed in the rat, there is complete recovery in 7 to 10 days.

prokaryotes are beings that have existed since the existence of life on earth, and do not come from another realm.

ribosomes are organelles that exist naturally in eukaryotes, either in free form or attached to the endoplasmic reticulum.

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answer: 4

explanation: 8