A genotype is the genetic makeup of a cell, organism, or individual. The correct answer is C. aa.This is because a genotype can only be made up of two alleles. All the other choices have more than two.
Answer:
A. It is easier and more effective to prevent pollution than to clean up and dispose the waste.
Explanation:
Waste disposal would waste more energy, hence making it less efficient than just preventing it. It is also a waste of time. Why disposing waste when you could just prevent pollution? As the wise words say, "Preventing is better than curing."
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Because chemistry is what the body is made up of. It explains the elements in the system and how each effects the biological processes. Chemistry and biology go hand-in-hand because there are tons of chemical reactions and chemistry components within the body.
Answer:
A. measures the pressure of blood when the heart contracts and relaxes
Explanation:
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Marine debris is defined as any man-made solid material that goes into waterways either directly or indirectly. Eighty percent of the marine debris comes from the land-based sources. Examples of marine debris are soda cans, plastic bag, cigarette waste. Anything that ends up in a water body that has a potential in harming the marine life is a marine debris.