Answer:
Vitamin C, Potassium, and Iron
Explanation:
Vitamin C, Potassium and Iron are considered to be shortfall nutrients.
Proteins are nutrients but they are considered as common shortfall nutrients. People can be lacking in proteins but the other three are more prevalent.
B.
Being predisposed means that the person is genetically more inclined to develop a condition.
Exercise is physical activity that requires planned structured repetitive movement. Fitness is the the body's ability to supply energy during continuous physical activities.
The goal of Skinner's Box, or operant conditioning chamber, was to study behaviour conditioning teaching an animal to execute specific actions, such as pushing a button or pressing a lever, as a response to a specific stimulus like a sound or a light. The animal is rewarded by the box mechanism when it performs the specific action in response to the stimulus. <span>These boxes allow the training of animals through reward or punishment.</span>
Answer:
Keep a journal of all the achievements you have done and gone threw. You can also ask friend, family or co-workers if they have seen improvement.