A control group is important for an experiment because it allows the experiment to minimize the changes in all other variables except the one being tested.
Answer:
During normal human respiration, glucose (a type of sugar that you get from food) reacts with oxygen to produce energy. The energy is needed for growth, repair and movement. Water and carbon dioxide are bi-products of respiration. they need to be excreted.
Explanation:
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Answer:
Punctuated equilibrium
Explanation:
The idea of "punctuated equilibrium" suggests that species will show little to no evolutionary change throughout their history. When evolution does occur, according to this idea, it happens sporadically and relatively quickly compared to the species' full duration on Earth.
If the patient has a high-fat diet, it is highly likely the patient has high blood pressure. high blood pressure increases the probability of a stroke
