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777dan777 [17]
3 years ago
14

I need help please......

Biology
1 answer:
Furkat [3]3 years ago
7 0
The second one hope that helps
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A spinning turbine can only generate electricity in the form of a/an _______ current. Of all the alternative energy technologies
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Answer:1. alternating

2. direct

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5. The sun heats up the atmosphere as Earth spins, creating areas of high and low temperature. This temperature difference causes the wind to start moving through convection, which can then drive a wind turbine to produce electricity.

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Name the two main compounds that are exhaled (breathed out) by humans as a result of Aerobic Cellular Respiration
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carbon dioxide and oxygen

Explanation:

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Asbestos breaks down into small fibers. What may result if these fibers are inhaled?
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When they are breathed in, they can become trapped in the lungs and stay there for many years. Many problems might result in accumulation of such. One would be asbestosis, an inflammatory condition of lungs that can cause shortness of breath. Another would be mesothelioma, a rare cancer that affects the lining of the lungs, chest cavity, or abdomen.
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If your total blood volume is 5 L the volume in your veins and venules is:______a. 3Lb. 3Lc. 1Ld. 5L
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A and B

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That's about 3L because at any given time the viens hold about 70% of blood because they have thinner and less rigid walls so 0.7*5 is about 3L

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3 years ago
Pretend you are a conservationist who specializes the protection of Blue Bellied Penguins
alexandr1967 [171]

Answer:Great Blue Herons are large blue-gray birds with long, yellow legs and a long, yellow bill. They have a white head with a black plume stripe reaching from the eye to the back of head. They have shaggy feathers on their neck and back. Their head-to-tail length can push 55 inches and their wingspan can almost reach 75 inches.

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Page Count: 2

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