The body needs fat for
a.
strengthening bones
b.
building muscles
c.
maintaining weight
d.
transport of vitamins

At which point is crust neither created nor destroyed? island chain mid-ocean ridge divergent boundary transform boundary

Which of these is one of the nitrogenous bases in dna? a. proline b. leucine c. glycine d. thymine

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.