Answer:
provides protection to the valves and heart chambers.
Explanation:
I think the right answer to your is A I’m not for sure
Answer: Connective Tissue
Hope that helps!! :)
Rule 4-6 Basketball Interference
Answer:
d. hyaline cartilage
Explanation:
Hyaline cartilage is found in respiratory tract such as in nose, larynx, and trachea, however, it doesn't exist in the walls of bronchioles