Eugene is studying the levels of structural organization of an animal’s body. which level would describe a dog’s eye?

a. organ
b. tissue
c. organism
d. organ system

As a small change in a person's dna can cause a genetic disorder

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.

Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day