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jonny [76]
3 years ago
12

Tobacco smoke contains carbon monoxide. What problem does this cause?

Biology
1 answer:
MariettaO [177]3 years ago
6 0

Answer:

B

Explanation:

It directly enters the bloodstream and displaces oxygen in red blood cells.

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You will frequently be called upon to deal with internal bleeding. Blunt trauma is the leading cause of internal injuries and bl
Lena [83]

Answer: 2. Motor vehicle or motorcycle crashes

Explanation:

Blunt trauma is the initial trauma from which more common forms arise such as  abrasions, l, contusions, acerations, internal bleeding and/or bone fractures.

It can quickly lead to exsanguination, hemorrhagic or hypovolemic shock, and death if penetrating trauma occurs in blood vessels close to the heart. Another source of vascular damage that can lead to internal bleeding is blunt trauma. This can happen in an automotive crash following a high speed deceleration.

Several motor vehicle or motorcycle crashes causes internal bleeding in abdominal cavity which damages ribs as well.

Hence, the correct option is 2. Motor vehicle or motorcycle crashes.

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Most of the digestion and absorption of food occurs in the ________.
NemiM [27]
Its is in the small intestine 
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A plant cell placed in a solution with a lower (more negative) water potential will _____.
bagirrra123 [75]
The answer to this question would be: absorbing water.

A lower water potential solution will induce osmosis to plant cells. In this case, the water will move to the plant cells since solution water potential nearby cells are lower. The plant will continue to accept water until the cells bloated, causing the pressure inside cells increases until the water pressure will gradually stop the osmosis. The plant cell rarely burst as it has cellulose wall, unlike animal cells.
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What can carbon atoms do that makes them different from atoms of the five
AleksAgata [21]

Answer:

B. is the answer

Explanation:

form compounds with hydrogen and oxygen .

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4 years ago
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The following passage describes inheritance.
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Answer:

A gene is a section of a double-stranded molecule known as DNA. This molecule is found within the nucleus of the cell, contained in threadlike structures called chromatin. The two strands form a double helix linked by a series of paired bases. The base adenine is always linked to thymine and the base cytosine is always linked to guanine.

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