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WARRIOR [948]
2 years ago
7

A nucleotide consists of a phosphate group, a pentose sugar, and a __________________, all linked together by covalent bonds. po

tassium-containing base polypeptide phosphorus-containing base nitrogen-containing base triglyceride
Chemistry
1 answer:
Genrish500 [490]2 years ago
5 0
The correct answer would be the fourth option. A nucleotide consists of a phosphate group, a pentose sugar, and a nitrogen containing base that are all linked together by covalent bonds. Nucleotides are the monomer units of nucleic acids and is the basic unit of the DNA.
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Which alkaline earth metal is the components of quick lime​
geniusboy [140]

Answer:

Calcium

Explanation:

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4 0
2 years ago
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Answer:

Number of moles is defined as the ratio of given mass in g to the molar mass.The mathematical expression is given as:

Number of moles  =Number of moles of compound  = 12.7 moles (given)As, 1 mole of any compound is equal to  particles.

where,    is Avogadro number. Formula for calculating particles is given by:

where, N =  number of particles, n = number of moles and  is Avogadro number.

Put the values,=  or  Hence, number of particles of the compound is equal to

Explanation:

8 0
3 years ago
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marysya [2.9K]

Answer: Entropy is sometimes described as the degree of randomness in a system.

4 0
1 year ago
If a piece of metal were to cut in half would the density change
nadezda [96]
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8 0
2 years ago
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How much heat is required to raise the temperature of 81.0 g of water from its melting point to its boiling point?
Dovator [93]

Answer:

Specific heat of water = 33.89 KJ

Explanation:

Given:

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Computation:

Q = Mass x Specific heat of water x (Final temperature - Initial temperature)

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Q = 33,890.4

Specific heat of water = 33.89 KJ

6 0
3 years ago
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