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Paraphin [41]
3 years ago
14

What type of bond holds the nitrogenous bases together?

Biology
1 answer:
inysia [295]3 years ago
6 0

Answer:

A. Hydrogen

Explanation:

Adenine and thymine form two hydrogen bonds.

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slega [8]
The correct answer is D I believe.
8 0
3 years ago
Review: Fill in the boxes with missing vocabulary Need Help: Click here Polymer Monomer Protein nucleotide​
Rzqust [24]

Answer:

This question is asking for the polymer and monomer of nucleotide and protein respectively.

The answer is:

Protein - monomer is AMINO ACID

Nucleotide - polymer is NUCLEIC ACID

Explanation:

There are four major biological molecules found in nature namely: protein, carbohydrates, fats and oil, nucleic acid. These biological molecules are, however, complex and polymeric in nature and like every other polymer, they must contain monomers that make up their structure.

- PROTEINS are made up of monomers called AMINO ACIDS.

- CARBOHYDRATES are made up of monomers called MONOSACCHARIDES.

- LIPIDS are made up of monomers called FATTY ACIDS.

- NUCLEIC ACIDS are made up of monomers called NUCLEOTIDES.

3 0
3 years ago
What is the length of 63 perimeter width 1
bekas [8.4K]
2w + 2l = 63
2w + 2(1) = 63
2w + 2 = 63
2w + 2 (-2) = 63 (-2)
2w = 61
2w/2 = 61/2
w = 30.5

This is if it is a parallelogram & the like

hope this helps
5 0
3 years ago
Select the correct answer.
eduard

They create replicas of fossils.

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At what point during protein synthesis are genes expressed?
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Answer: When the protein for a particular gene is formed, the gene is expressed.

Explanation: just did it on edge :)

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3 years ago
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