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Tresset [83]
3 years ago
11

I NEED HELP!!!!!!

Biology
2 answers:
Yuki888 [10]3 years ago
8 0

Answer:

minute i believe

Explanation:

Ilya [14]3 years ago
8 0

Answer:

Its B ok

Explanation:

I hope that helpsss!

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In one sentence, summarize what resting metabolic rate is.
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Resting metabolic rate is the rate in which your body burns energy to function while at rest.
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What do parasitism, predation, and commensalism have in common? How are they different?
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A student is preparing a solution of 0.1 M Tris-Cl (pH 7.0) with 200 mM NaCl. To adjust the pH, the student started with concent
Sophie [7]

Answer:

The correct statements are C The pH is accurate but the solution will have excess salt. D The pH is accurate but the concentration of Tris will be incorrect

Explanation:

As the pH is finally maintained at 7 the pH for the buffer solution will be accurate but excess salt will be produced due to use of Both NaOH and HCl to make up the to 7.

As more volume of water is required at final step to make up the volume the concentration of tris will be incorrect.

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3 years ago
What is meant by the following statement.<br><br>the cell membrane is semipermeable?
aev [14]
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3 0
3 years ago
Read 2 more answers
Which Kingdom is represented by the following description: All are multicellular organisms, reproduce sexually or asexually, can
natta225 [31]

Answer:

Plants

Explanation:

They are multicellular organisms. In plants there are two types of reproduction :- sexual and asexual. Sexual reproduction happens when androecium and gynoecium both fuses and in asexual reproduction when only androecium or gynoecium is present in a plant. Androecium us a male part off flower and gynoecium is the female part of flower. Plants can't move that we all know and they are autotrophs coz they can make their own food in presence of sunlight, water, air and chlorophyll.....

I hope u will understand it :-) :-)

6 0
3 years ago
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