<span>The skeletal muscles certainly help to maintain posture by supporting the skeleton and organs, they provide force for physical movement by driving extension and contraction of limbs and other body parts, and they help to regulate body temperature through their metabolic processes. They do not, however, directly protect the body from assault by pathogens.</span>
Answer:
C
Explanation:
deer are alive and therefor biotic. As they graze they eat grass, walk on land and use oxygen, - all parts of the environment
Answer:
The Answer Is B. Diet
Explanation:
ive had this question before lol
It would fall apart, leading to cancer. Please mark Brainliest!!!
Silicon and oxygen as the compound name is silicon dioxide
