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MA_775_DIABLO [31]
3 years ago
11

When microscopes were first used hundreds of years ago, scientists discovered that a single drop of water contains

Biology
2 answers:
WINSTONCH [101]3 years ago
7 0

Answer: The answer is the A

Explanation: Because I do the assignment

RSB [31]3 years ago
6 0

Answer:

It is A

Explanation:

I took the Edguinuity quiz got a 100%

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What changes occur in extracellular and intracellular fluid compartments during dehydration?
Margarita [4]

Answer:

 cellular shrinkage and metabolic dysfunction.

Explanation:

In dehydration, fluid from the extracellular compartment is depleted first, followed by fluid from the intracellular space. Fluid loss from the intracellular space results in cellular shrinkage and metabolic dysfunction. Dehydration occurs because of decreased water intake, increased fluid loss, or both.

8 0
2 years ago
Morgan obtains a score on a screening device for depression, which indicates the presence of significant depression. Morgan's ps
Allisa [31]

Answer: Recommend further assessment.

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Psychologists can usually tell if you have depression by asking you specific questions and doing a physical exam. Psychologists may, however, ask for lab tests to rule out other diagnoses. They will likely do blood tests to check for medical conditions that may cause depressive symptoms.

8 0
3 years ago
Which valve prevents blood to flow from the right atrium to the right ventricle
vredina [299]

The tricuspid valve shuts. This prevents blood from flowing backward into the right atrium while the ventricle contracts. So, your answer will be the Tricuslid Valve. Hope I helped!

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3 years ago
Why is the dominant allele called dominant.
malfutka [58]

Answer:

It dominates the phenotype

Explanation:

5 0
3 years ago
Why does DNA need to replicate before cells divide?
Nonamiya [84]

Answer:

Below:

Explanation:

Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. ... Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.

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3 years ago
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