i would say c, because many people are in need for new livers, kidneys, etc, and it does save a lot of lives per year
I believe the answer to your question will be atrioventricular but don't cross out pulmonary it could possibly be the answer.
I would say C, schizophrenia,
because schizophrenia is "a mental disorder that in many ways centers around not recognizing what is part of reality – namely, having psychotic breakdowns." It is not related to anxiety, as anxiety is classified as "neurotic" while schizophrenia is classified as "psychotic".
Some great and helpful sopping strategies include going after you've eaten, write a list so you already know what you want.
Study's show that if you go after you eat you get more of the stuff you need then when your hungry.
B. a motor unit is a single motor neuron and all the fibers in innervates