How often something happens
Motor Unit Summation<span> - the degree of contraction of a skeletal muscle is influenced by the number of </span>motor units<span> being stimulated (with a </span>motor unit<span> being a </span>motor<span>neuron plus all of the muscle fibers it innervates; see diagram below).</span>
Answer:
A vaccine is probably safer.
Explanation:
The explanation would be you only get a vaccine once or twice A year and it keeps you healthy the whole time, but an antibiotic you have to take more than one and it doesn't keep you healthy from it the whole time.
In a situation like this having a virus the only thing we can do is hope for a good vaccine..:)
I'm not sure if this is the answer you were going for but it helps :)
Thank you, have a great day!! :)
number of subjects, age and sex of the subject, and length of the study... Just took the quiz(:
