Was this question supposed to have a second part?
Explanation: Brainly do not fuss at me for using the answer thing to ask this! The option to comment is not available for some reason, and if the answer to my question is yes no one could answer it yet anyway
Answer:
muscles:helps in controlling the temperature of the body
oil glands:protects the body from harmful bacteria
nerve endings:allows for receiving of information from the environment
Explanation:
9
a, b, c, and d hope it helps :))
B. Convergent and subduction zones can cause trenches
