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Margaret [11]
4 years ago
11

Sandra examined some animal cells using a compound microscope. Under normal conditions, the cells have an approximate salinity o

f 1 M NaCl and resemble the slide shown in picture 1.
If the cells are submerged in pure distilled water, what will happen to the cells?
Biology
1 answer:
Greeley [361]4 years ago
3 0

Answer:

If the cells are submerged in pure distilled water, each cell will absorb water from the environment where it is located, increase its volume and possibly break.

Explanation:

The cells maintain an osmotic balance relationship between their cytoplasm and the extracellular space, that is, the cell is isotonic with the medium.

When a cell is exposed to a hypotonic medium -such as that which provides pure distilled water- water will pass through osmosis from the extracellular space to the cytoplasm, causing the cell to increase in volume (swell) and the increase in internal pressure can Make it break.

<u>In osmosis, water passes from space with less concentration of solutes to the highest concentration</u>.

Learn more:

Isotonic solution brainly.com/question/13943541

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A DNA molecule with a total of 1500 nucleotides has 300 cytosines. How many thymines does the DNA molecule have?
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The DNA molecules will have 450 thymines if a DNA molecule has a total of 1500nucleotides

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Hence we can have the expression:

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If there are 300 cytosines, hence;

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