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andreyandreev [35.5K]
3 years ago
6

Plsssssssssssssssss help me all for brain liest ty :DD

Biology
1 answer:
BARSIC [14]3 years ago
5 0
First question: “Every system in the body relies on oxygen. From cognition to digestion, effective breathing can not only provide you with a greater sense of mental clarity, it can also help you sleep better, digest food more efficiently, improve your body's immune response, and reduce stress levels.” -google
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What structure forms during angiosperm fertilization but does not form during fertilization among other types of plants?
Pepsi [2]
A triploid  cell   is  the    structure   form   during  angoisperm  fertilization. The   cell  are created   in  the  process  known   as  double   fertilization  into   the  endosperm   which  is   mostly   are    polyploid. These  are  typicallly  triploids   that  is  they   contain  three  sets  of  chromosomes   but  they   varies  widely  from   diploid  (2n)  to   15N.
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3 years ago
Much like a cell, a virus is able to
Illusion [34]

Much like a cell, a virus is able to grow and reproduce in large numbers

A virus is a microscopic nonliving parasite that only reproduces inside the cells of living hosts. Like cells, viruses have the ability to grow and reproduce within the host cell. When a virus infects a host cell, it injects its genetic material into the cell and forces the host cell to produce thousands of similar copies of the original virus.

4 0
3 years ago
What is the difference between threatened, endangered, and extinct species?
mario62 [17]
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Endangered means they are dangerously close to being extinct

Extinct means there is none of them left in the wild. 

I hope this is what you meant.
4 0
3 years ago
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How would the increase of deforestation affect the amount of carbon in the atmosphere?
Flura [38]
First deforestation takes away trees which help absorb the carbon in the air and second if you burn the trees you release the carbon in the trees
6 0
3 years ago
When you were testing the ciliospinal reflex and only stimulated the left side of the subject, was the response reflex contralat
natulia [17]

Options: A. contralateral

B. ipsilateral

C. both

Answer:B. ipsilateral

Explanation:The ciliospinal reflex which is also known bas pupillary-skin reflex is usually made uo of the dilation of the ipsilateral pupil this dilation is in response to pain applied to the neck, face, and upper trunk.

If you stimulate the left side of the subject, the response will be only in the ipsilateral which means the stimulation will be felt in the same side of the subject which in this case is the Left side if the subject.

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3 years ago
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