<span>In Integumentary system blood vessels are found in dermis and the blood vessels contract when the body is cold.
Dermis and epidermis are layers of the skin, dermis is the thick layer of tissues and it is present under the epidermis layer.
When we feel cold, our body supplies the warm blood to the skin. When contraction of blood vessels occurs, it reduces the flow of warm blood and reduces the heat loss. When we feel hot, blood vessels dilate.</span>
Drug use leads to criminal activity
I will revise the simulation so users can evaluate the role of human activity in the pH of the ocean by lowering the temperature.
<h3>What is pH?</h3>
This is referred to as power of hydrogen and is the measure of acidity or alkalinity of a substance.
The variables which would be changed in the simulation to accomplish it is the increase in oxygen levels.
Read more about pH here brainly.com/question/22390063
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Answer: The role an organism plays in its community is its niche. I Know this is right cause I took this test last year in 11 grade.
Answer:
Serve as a template for the synthesis of strand B
Explanation:
I'm just guessing because looking at the chart only certain things go with the other so it would guide it.
