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densk [106]
4 years ago
6

What is a main reason your body uses enzymes in chemical reactions?

Biology
1 answer:
Arisa [49]4 years ago
8 0
The answer is 3, Reactions happen quicker.
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How do a dwarf planet and an asteroid differ?
Westkost [7]

Answer:

The answer is D.

Explanation:

because dwarf planets are found in the kuper belt  as well, and A and B are actually just there to trick you. Hope that helped.

5 0
2 years ago
When a cell is infected by a virus, __________ is produced and is secreted from the infected cell to protect nearby uninfected c
Veseljchak [2.6K]

Answer:

The given blank can be filled with interferons.

Explanation:

The signaling molecules or the proteins that get discharged by the cell infected by the virus to protect the adjacent cells by stimulating a safeguarding defense mechanism are termed as interferons.  

The mentioned proteins obstruct the proliferation of viruses and thus helps the cell in getting rid of the infection. These molecules also assist in stimulating the macrophages and the natural killer cells.  

3 0
3 years ago
Surface currents cause the formation of circular loops of moving water called
lawyer [7]

Option A - gyres is the correct answer.

7 0
3 years ago
Choose the functions of amino acids (free or in a bound form):A. carriers of genetic information B. neurotransmitters C. enzyme
Citrus2011 [14]

Answer: B. Neurotransmitters; C. Enzyme components; E. Hormones

Explanation: Aminoacids have a variety of functions because they can create proteins. These long and complex molecules perform important roles in different biological processes: they are responsible for the formation of enzymes and hormones. In neurotransmitters, the glutamate appears to be related to functions of the brain, like learning and memory. Other functions of the aminoacids are regeneration of muscular cells, have a role in imunology, growth of tissue, production of collagen and others.

7 0
3 years ago
Read 2 more answers
What are he similarities and differences among a lake, wetland, and a river?
SOVA2 [1]
Essentially wetlands<span> are the transition </span>between<span> dry land and water (streams, </span>rivers,lakes<span>, and coastlines), </span>wetlands<span> take many forms including the familiar marshes, swamps and bogs. Yet, not all </span>wetlands<span> are "wet" year round. These "drier end"</span>wetlands<span> also perform significant </span>wetland<span> functions. 
Hope i helped :)</span>
4 0
3 years ago
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