Answer:
The clinical trial show efficacy and safety.
Explanation:
There are tests that are done to make sure that the drug, vaccine, etc. works. The effectivness is called efficacy. In order for a drug to be apporved it has to be safe and effective. If it fails this test, it is not approvable.
Answer:
Ask Local Gyms for Free Memberships.
Explanation:
Local Gyms already provide free member ships for teens anyways.
Answer:
coronavirus
Explanation:
corona virus causes sever respiratory illnesses and also leads to death in some stages.
Skeletal muscle is a voluntary muscle type that is composed of long muscle cells and fibers. They are directly controlled by yourself and are used for movement. It is the muscle that makes up all the more superficial musculature.
Smooth muscle is the muscle that is controlled involuntarily, meaning it doesn't act on an impulse but rather is constantly working. They compose organs such as the bladder, Large Intestines, and small intestines. Smooth muscle is fairly elastic and can stretch to accomadate contents.
Cardiac muscle is unique to the Heart. It is designed to continuously pump, on involuntary impulse. Its muscle cells share some characteristics with smooth and skeletal muscle.
