Answer:
How does blood volume affect blood flow?
When hearts pumps blood, it increases the blood volume which allows for easy blood flow. The increase in blood pump by heart helps the blood flow to be increased and aids it flow
Explanation:
The answer is a. because you cant create or destroy it only change its state
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Chemical change because a chemical change is any change that results in the formation of new chemical substances.
Answer: 1) Adenine pairs with thymine, cytosine pairs with guanine
Explanation: Here’s a helpful tip ;) Think of it as apples to trees, cars to garage. Apples being adenine, trees being thymine. Cars being cytosine and garage being guanine.
