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astraxan [27]
2 years ago
13

I will give you brainliest

Biology
2 answers:
Kaylis [27]2 years ago
8 0

Answer:

1st, 2nd and 4th are correct

Explanation:

malfutka [58]2 years ago
8 0
First, second, fourth are all correct answers
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What are two sources of energy that relate to weather?<br> 1.<br> 2.
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(Basic) kinetic energy and potential energy
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In an experiment on sea turtles, some hatchlings were presented with a magnetic intensity on the east side of the Atlantic and o
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The turtles were super turtles and were named the teenage mutant ninja turtles

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It’s proven

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Some people use paint to protect the outside of their houses. Why does a house painted a dark color get hotter than a house pain
Trava [24]

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Dark color absorb more photons and thus gets more hot

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Dark color is dark b/c it absorbs different wavelengths of light (think about little photons of light vibrating slighting differently) .This means it absorbs a lot of photons which makes it warmer.

If a thing is white, that means it reflects all lights and absorbs none. Thus, since it does not absorb photons (little packets of energy which is light), the house does not get warm.

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2 years ago
Thale cress is a plant that is genetically engineered with genes that break down toxic metals. Which type of organism is describ
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3 0
3 years ago
What happens in your body to cause you to get a fever?
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The presence of a fever is usually related to stimulation of the body's immune response. Fever can support the immune system's attempt to gain advantage over infectious agents, such as viruses and bacteria, and it makes the body less favorable as a host for replicating viruses and bacteria, which are temperature sensitive. Infectious agents are not the only causes of fever, however. Amphetamine abuse and alcohol withdrawal can both elicit high temperatures, for example. And environmental fevers--such as those associated with heat stroke and related illnesses--can also occur.

The hypothalamus, which sits at the base of the brain, acts as the body's thermostat. It is triggered by floating biochemical substances called pyrogens, which flow from sites where the immune system has identified potential trouble to the hypothalamus via the bloodstream. Some pyrogens are produced by body tissue; many pathogens also produce pyrogens. When the hypothalamus detects them, it tells the body to generate and retain more heat, thus producing a fever. Children typically get higher and quicker fevers, reflecting the effects of the pyrogens upon an inexperienced immune system.

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