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Kobotan [32]
4 years ago
9

BBBRROOOOOOOO I NEEDD HHAALLPP

Biology
1 answer:
BARSIC [14]4 years ago
3 0
Spiral galaxies fall into several classes depending on their shape and the relative size of the bulge and elliptical galaxies are placed in the categories E0-7 depending on their degree of ellipticity. they are similar because t<span>hey have a uniform luminosity and are similar to the bulge in a </span>spiral galaxy<span>, but with no disk</span>
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Sandra examined some animal cells using a compound microscope. Under normal conditions, the cells have an approximate salinity o
Greeley [361]

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

3 0
4 years ago
The validity of a test indicates how consistent the scores are<br> true or false​
Andreas93 [3]

Answer:

true

Explanation:

3 0
3 years ago
Read 2 more answers
Which of the following pairs of career descriptions and work tasks is not correctly matched?
Tasya [4]

<u>Answer:</u> <em>A. manipulate bacterial strains to be less pathogenic</em>

<em>Industrial microbiologist- manipulate bacterial strains to be less pathogenic is not correct matched.</em>

<u>Explanation:</u>

An industrial microbiologist supervises the microbial activities employed in the industry like cheese making in the food industry. Microbiology is the study of micro organisms which helps in tackling various diseases, making use of microbes in manufacture of various things.  

A medical microbiologist perform the function of treating infections by discovering the causes of infectious diseases. A public health microbiologist studies a population to track the microbial diseases among that population and suggest measures to tackle it.

Agricultural microbiologist applies microbiology in agriculture  by discovering microbial causes of crop diseases and finding appropriate solutions.

8 0
3 years ago
Because the bamboo plant on which the panda feeds is now scarce naturalists are worried about their chances of survival
Alex17521 [72]
I'm not really sure what this question is about - is it a true or false question? If so, then the answer is true - given that there are fewer bamboo plants in the world (because they cannot grow as fast as pandas can eat them), there won't be enough food for pandas to thrive, and thus they won't survive for much longer.
If you just need to write the words necessary to complete the sentence, then 'on which,' 'is now scarce,' 'about,' and 'their' are the correct answers.
4 0
3 years ago
Food chain show energy transfer between organism the size of a food chain can very yet there is a limit to the number of levels
krok68 [10]
Because the tropical levels repeats from decomposition to new organisms the organisms will also die so they will decompose again do you expect a limit
8 0
3 years ago
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