What is one function of the smooth endoplasmic reticulum

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

In a cladogram' when does a group of organisms branch off

What did hunter gathers do to alter the environment?