Which of the following are systems within an animal's body? A. heart, arteries, veins B. bones, cartilage, joints C. pharynx, larynx, trachea D. endocrine, circulatory, ner…

Question

asked Aug 4, 2021 162k views

2 Answers

Joekr · Answer 1 · 2021-08-11T04:41:21+0000

Answer:

D. Endocrine, circulatory, nervous

Step-by-step explanation:

all the other answers are components to different systems