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irinina [24]
3 years ago
8

If a sample of water is 200°F and cools down until freezing, how many degrees celsius did it change?

Biology
1 answer:
kaheart [24]3 years ago
4 0

Answer:

44

Explanation:

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Elisa feels tired because she has a condition that affects whether the right molecules are getting to her cells. If her body wer
slava [35]

Answer:

The oxygen is available in a right amount.

Explanation:

The oxygen is available in a right amount because her body were functioning correctly and we know that our body functioning correctly if it gets oxygen in a right amount otherwise body will not perform correctly its functions. The tiredness Elisa feels is due to her routine work which can be eliminated by doing rest for sometime so after resting sometime she feel better and active.

4 0
3 years ago
The theory that earth's rocks formed in a global flood followed by uplifting of some rock over a short period is called
nekit [7.7K]
The answer is catastrophism.

Catastrophism is a theory explaining that the Earth has been affected by sudden catastrophes which created its geological features. Some of the proposed catastrophes is a global flood followed by an uplifting of some rock which happened sudden, in a short period of time. It is opposite theory to uniformitarianism which explains that the Earth was formed in slow changes.
3 0
3 years ago
Please help me, I don't understand the answers and I'm bad at biology ;-;
abruzzese [7]
B I’m not sure but that’s the best answer I can think of:)
4 0
3 years ago
What is the flow of molecules in passive transport?
Vilka [71]

Answer:

The movement of molecules across a membrane without the input of energy is known as passive transport. When energy (ATP) is needed, the movement is known as active transport. Active transport moves molecules against their concentration gradient, from an area of low concentration to an area of high concentration.

Explanation:

hope this helps :D

4 0
3 years ago
Read 2 more answers
Describe how facilitated diffusion helps large molecules cross cell membranes. What kinds of proteins are involved?
Dima020 [189]

Yeah yeah so :D,

Large polar molecules can only cross the membrane with the help of protein named channel protein and carrier protein.

So, this both proteins act like a gate, the large molecules enter the protein and the protein let the large molecules in to the membrane. (see the picture so that you can understand more, its carrier protein)

the only difference between channel protein and carrier protein is, channel proteins has fixed shape while carrier protein can flip.

3 0
3 years ago
Read 2 more answers
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