The answer is producers .
Answer:
c) To send signals to the blood vessels to constrict or dilate, to decrease or increase blood flow, respectively.
Explanation:
The nervous tissues comprises of nerve cells, which functions by sending and receiving electric signals as information in order to bring about specific responses.
The system majorly in charge of transport in the body is the circulatory system. Hence, the nerve cells send signals to the blood vessels to constrict or dilate, to decrease or increase blood flow, respectively.
Answer:
The lens of the eye is held in place by the <em><u>iris</u></em>
Explanation:
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Answer:
chlorophyll
Explanation:
Most plants contain a special colored chemical or pigment called chlorophyll that is used in photosynthesis. Chlorophyll is what absorbs the sun's energy and turns it into chemical energy. Not all the light energy from the sun is absorbed. Sunlight has many different colors in it.
Answer:
The people who were stoning their carriage are people who are poor and have no resources. According to Darwin, what is natural selection? Natural selection is when organisms with traits that are more likely to survive through changes in their environment will pass those genes onto their children.
Explanation:
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