Answer:
When the bladder is empty, the mucosa has numerous folds called rugae. The rugae and transitional epithelium allow the bladder to expand as it fills. The second layer in the walls is the submucosa, which supports the mucous membrane. It is composed of connective tissue with elastic fibers.
Explanation:
endorphins are usually released after running and aerobic exercise. for this i would say true
Answer:
High Knees are a cardio-serious exercise performed at a high speed. It connects with your core, reinforces all the muscles in your legs, gets your pulse up and improves force, coordination and adaptability.
Explanation: Can u gimme brain plz!
