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KiRa [710]
3 years ago
6

I need help fast thanks

Biology
1 answer:
kari74 [83]3 years ago
4 0
I think it’s C I’m not 100% sure tho
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Adding sodium to chlorine gas will produce table salt.
Sati [7]

Answer:

Adding sodium to chlorine gas will produce table salt.  The formation of a new substance shows that both physical and chemical change occurred.

Explanation:

The major reason why it has to be both physical and chemical is because there are some physical features that would change such as weight, appearance, color among others while the chemical properties would have changed immediately the addition occur

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3 years ago
Regulation of expression of genes is important because: Group of answer choices A. some genes function in opposition to other ge
Crazy boy [7]

Answer:

All of the above.

Explanation:

Regulation of the expression of genes refers to different processes tge cells use to increase or decrease the production of some gene content. It involve Turing gene on and off so as to ensure that appropriate genes are expressed at the right times. This allow organism to respond to changes in their environment.

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3 years ago
Where is the abdominal muscle that can only compress the abdomen?
astraxan [27]
<span>Transversus abdominis is the abdominal muscle that can only compress the abdomen</span>
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3 years ago
Protein Folding Notes
Sindrei [870]

Answer:

"Protein folding occurs in a cellular compartment called the endoplasmic reticulum. This is a vital cellular process because proteins must be correctly folded into specific, three-dimensional shapes in order to function correctly. Unfolded or misfolded proteins contribute to the pathology of many diseases."

Explanation:

8 0
2 years ago
Tanner is convinced that the circulatory system and the immune system do not function together in humans. He did complete
Lilit [14]

Answer:

D

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All the body's systems are linked together in some way. They all interact to produce a fully functioning organism.

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B is not correct, because they are not explicitly involved in homeostasis

C is incorrect, all the systems are always working in the background.

The correct answer is D, one way in which the two systems are linked is that the cells of the immune system need to circulate around the body. The circulatory system is incredibly important for this, ensuring that the cells can reach their target sites

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