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tester [92]
3 years ago
5

What trends were seen in Mendeleev’s periodic table?

Physics
2 answers:
bagirrra123 [75]3 years ago
4 0
He arranged his periodic table by each elements atomic mass      
katrin [286]3 years ago
3 0
He arranged his periodic table by each elements atomic mass
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A particular molecule has a small molecular mass of approximately 1000 daltons. What should be done to make this molecule more a
barxatty [35]

Answer:

Bind it to a large protein

Explanation:

An antigen is a molecule that binds to Ag-specific receptors, but cannot necessarily induce an immune response in the body by itself. Antigens are proteins , peptides (amino acid chains) and

polysaccharides (chains of monosaccharides/simple sugars) but

lipids and nucleic acids become antigens only when combined with proteins and polysaccharides. [4] In general, saccharides and lipids (as opposed to peptides) qualify as antigens but not as immunogens since they cannot elicit an immune response on their own. Furthermore, for a peptide to induce an immune response it must be a large enough size, thus binding to proteins

7 0
3 years ago
In one hour Earth receives enough solar energy to meet the energy needs of the world for
erastova [34]
I have read that it is enough energy to power the needs of civilization for an entire year.
3 0
3 years ago
Examples of the period, frequency, speed of a wave in a sentence?
Kamila [148]
Hi There! :)

<span>Examples of the period, frequency, speed of a wave in a sentence?

                                Examples

•</span><span>He indicated the space behind him with a </span>wave<span> of a hand.
</span><span>
•</span><span>On land only the grass and trees </span>wave, but the water itself is rippled by the wind.

•<span>But wherever it may turn there always will be the </span>wave<span> anticipating its movement.</span>

•<span>Harbor was completely submerged by the great </span>wave, which still came<span>
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6 0
3 years ago
The light reactions of photosynthesis supply the calvin cycle with __________.
Margaret [11]

Answer:

ATP and NADPH

Explanation:

4 0
2 years ago
the diameter and the length of a thin wire, approximately 1m in length, are measured as accurately as possible. what are the bes
slamgirl [31]

Answer:

1.) Micrometres screw gauge

2.) Tape rule.

Explanation:

Given that the diameter and the length of a thin wire, approximately 1m in length, are measured as accurately as possible.

what are the best instruments to use ?

To measure the diameter of a thin wire, the best instrument to use is known as micrometres screw gauge.

And to measure the length of a thin wire up to 1 m, the measuring device can be tape rule or long metre rule.

5 0
3 years ago
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