Eleanor was tracing the pathway of food from the mouth to the release of feces. which system was she primarily studying?
a)alimentary
b)gastrointestinal
c)musculoskeletal
d)excretory

What are hormones? a. they are minerals needed for proper bone formation. b. they are the parts of the body targeted by endocrine glands. c. they are substances needed for muscle and nerve activity. d. they are substances released by endocrine glands.

Which is an effective way to prevent bullying and harassment

Which word can describe a person's gender identity? a) female b) intersexual c) asexual d) androgynous