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Monica [59]
3 years ago
11

Deuterium is an isotope of hydrogen. It has a mass number of two. Which describes a deuterium atom?

Biology
1 answer:
torisob [31]3 years ago
6 0

Answer:

Deuterium, (D, or 2H), also called heavy hydrogen, isotope of hydrogen with a nucleus consisting of one proton and one neutron, which is double the mass of the nucleus of ordinary hydrogen (one proton). Deuterium has an atomic weight of 2.014

Explanation:

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A) it is possible if they both have the recessive O type
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Chargaff's rules of base pairing are explained by which structural feature of DNA? A. Each strand of DNA contains a phosphate an
solong [7]

Answer:

Option C. is correct.

Explanation:

According to Chargaff's rules, DNA (Deoxyribonucleic Acid) from any species of an organism should have purine and pyrimidine bases in the ratio 1:1

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As per this rule, DNA is double-stranded, and covalent bonds between identical nucleotides hold the strands together.

So, Option C. is correct.

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How exactly does a mutation change the form of an organism?
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“A mutation is a deform in a gene the throws off the form in an organism so the form in an organsim would be changed because of the deform.” -Answers.com
Hope this helped:)
7 0
3 years ago
Which Phrases identify layers of underground water
maksim [4K]

water table

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Explanation:

Water table and saturation zone are two terms from the given choices that are used to identify layers of underground water.

Underground water is also called ground water. They are usually contained in porous and permeable layers within the earth.

  • Water table is the uppermost layer below which ground water fills the pores.
  • The water table in a place varies with seasons.
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Biogeochemical cycle brainly.com/question/3509510

#learnwithBrainly

8 0
4 years ago
Which is an accurate description of the processes used to turn the DNA code of a gene into a protein?
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Answer:

Transfer RNA delivers specific amino acids to the ribosome, matching messenger RNA codons.

8 0
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