Which of these describes a population?

a: all the organisms that interact in a lake
b: all the gray squirrels that live in a forest
c: an area characterized by a group of plants and animals
d: a nonliving factor in an organism’s environment

and you in

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.

click to let others know, how is it

mark brainliest and have a great day!

they fuse to form they have half as many chromosomes as a somatic cell of the same individual. b