During rapid eye movement (REM) sleep, tend to inhibit activity. a. neurotransmitters b. motor nerves c. polybrominated diphenyl ethers d. perfluorinated compounds

Which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton

How energy move through ecosystem ?

Earths energy sources include both renewable and nonrenewable resources. name at least three sources of energy that could be used in your house. then describe the ideal energy source for generating most of your homes electricity, and explain why you chose that source. can someone give me some ideas, i’m kinda confused.