D. a bicycle moving at 5 km/hr, south is your best answer
It can depend though, if it is a slope, but and it is going downhill, it generally has the most momentum. However, assuming it is a plane (straight with no slope), then the faster the better (5 > 3).
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Do you mean organisms as in plants? If so then it would be Photosynthesis.
Answer:
The correct answer is nucleus
Explanation:
DNA is made up of nucleotides, a deoxyribose sugar, and a phosphate group. There are four types of nucleotides which make the DNA that are adenine, guanine, cytosine, and thymine. DNA is formed inside the nucleus and after transcription, it forms RNA that moves out of the nucleus through the nuclear pore.
So if a plant cell containing radioactive nucleotides is grown in a test tube than after examination of cell the radioactivity will be concentrated in the nucleus because DNA is formed in the nucleus and nucleotide are its constituent.
They are all living things. Bacterium and an amoeba are singlecelled organism while the rest are multicellular organisms. Mushrooms are a type of decomposer. Oak trees and seaweed are producers. A person is a consumer..
<span>a. hydrochloric acid to the stomach.</span>