Answer:
C. Can be transmitted from animals to humans
This is most likely a person who is driven. This type of person is very passionate on what he does and very competitive. Usually driven people has this need inside them to win and get a reward. They seldom do something just for fun, they do it because there is something they can get out of it besides from having fun.
Answer:
Resource depletion
Explanation:
Resource depletion is one example because humans are digging deeper to access minerals and more. Which has led many resources going into a production decline.
The answere is b hallucunogens because it includes drugs like marijuana
The process of heart contraction stimulates by the initiation of an electrical impulse. This electrical impulse starts in the SA node.
<h3>What is the Heart contraction?</h3>
Heart contraction may be defined as a type of physiological activity that stimulates electrical impulses which are initiated by the sinoatrial node. Systole is significantly the contraction phase of the cardiac cycle.
The SA node is a small bundle of specialized cells that is remarkably located in the right atrium. The electrical activity escalates through the walls of the atria and induces them to contract. This action finally forces blood into the ventricles.
Therefore, the SA node is responsible for the initiation of impulses that stimulates heart contraction.
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