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Musya8 [376]
3 years ago
9

What distinguishes one element from another

Biology
2 answers:
KengaRu [80]3 years ago
6 0
The number of protons in the atom of an element (is that confusing) corresponds with the atomic number of the element, say hydrogen (#1) would only have one proton.

(Well that's the simplest way)
Nostrana [21]3 years ago
3 0
The number of protons,neutrons,electrons, the way the are classified (earth metal, noble gas,meteoroids) and also the way they react.
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Someone please help me
umka2103 [35]

Answer:

mass and volume

Explanation:

Matter is anything that has mass and takes up space

8 0
2 years ago
Read 2 more answers
Round seeds are dominant over wrinkled seeds in
antoniya [11.8K]

Genotype - RR - 25%, Rr - 50%, rr - 25% (1:2:1)

Phenotype - Round seeds - 75%, Wrinkled seeds - 25% (3:1)

<h3>How explain your answer?</h3>

Let the letter "r" stand for the alleles, where R is round seeds and r is wrinkled seeds. A genotype is an individual's genes represented through alleles. Phenotypes are how the genes express themselves. In other words, genotypes will be written using letters, the alleles, and phenotypes will be the possible outcomes of the alleles.

Both of the parent seeds have the genotypes Rr and the phenotype of round seeds.

If you create punnet square (which had four boxes in total) 1 will have RR, 2 will have Rr, and 1 will have rr. These are the ratios for the genotypes. Each box represents 25%, so the percentages will be 25, 50, and 25. Finally, 3 of these boxes (RR and Rr) will result in round seeds because those are dominant. Only the genotype rr will result in wrinkled phenotype. Therefore, the ratio is 3:1 or 75% to 25%.

Thus, this could be the answer.

To learn more about genotypes and phenotypes click here:

brainly.com/question/20730322

#SPJ1

5 0
2 years ago
Artesian springs bring pressurized groundwater to the surface through which feature of Karst topography?
AnnZ [28]

Answer:

The correct answer is D) Fissures

Explanation:

Karst is a topography or landform that is created by the dissolution of soluble rocks beneath the surface by waters from the surface or below.

Fissures are formed when because of earth movements there is the occurrence of a long, narrow opening, in the earth.

Artesian springs refer to the water coming out through these cracks or openings in the earth onto the surface of the Karst topography.

Cheers

4 0
3 years ago
Dont mind the answer I picked
Marat540 [252]

Answer:

cold water temperature of the lake

Explanation:

mark me branilist

4 0
2 years ago
Read 2 more answers
Explain the analogy that was used to explain DNA Mulations? Idk
Lera25 [3.4K]

Answer:

Explanation:

An example of this analogy might be that the surrounding the central dogma which is compared to making yout mum's recipe for brownies.

First, you ought to call your mum, she stands for the DNA. Then, you pay attention in listening and copying down her instructions. This is can be compared to transcription because during transcription, DNA is copied to mRNA.

Any mistake you do during listening and copying leads to mutation caused by insertion or omission.

4 0
2 years ago
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