Which of the following correctly pairs the structure and function of the bladder?

a pair of tubes; waste transport
a muscular sac; storage of liquid waste
a thin tube; filtration of waste from the blood
a network of blood vessels; waste elimination

A muscular sac; storage of liquid waste

Explanation:

The urinary bladder is a muscular sac in the pelvis, just above and behind the pubic bone. When empty, the bladder is about the size and shape of a pear. Urine is made in the kidneys and travels down two tubes called ureters to the bladder. The bladder stores urine, allowing urination to be infrequent and controlled.

take a break move to stretching and slowly work back into physically exercising if the problem continues go to a doctor or physical therapist

yes you do or he will not stop with that

they cheat and apolgize adn they do it again