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Olin [163]
3 years ago
6

Which of the following pairs is mismatched? RNA polymerase – makes a molecule of RNA from an RNA template DNA ligase – joins seg

ments of DNA DNA gyrase – relaxes supercoiling in DNA ahead of the replication fork transposase – cuts DNA backbone, leaving "sticky ends" DNA polymerase – makes a molecule of DNA from a DNA template
Biology
1 answer:
disa [49]3 years ago
6 0

Answer:RNA polymerase – makes a molecule of RNA from an RNA template

Explanation: RNA polymerase is an enzyme that catalyzes the copying of a DNA sequence into an RNA sequence during transcription. RNA polymerase uses a DNA template for the synthesis of an RNA strand. RNA polymerase is also called DNA-dependent RNA polymerase. During transcription, DNA helicase unwinds the double helix of the DNA while the RNA polymerase catalyzes the synthesis of an RNA strand from the DNA.

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Each of two parents has the genotype green divided by brown​, which consists of the pair of alleles that determine eye color​, a
Liula [17]

Answer:

A)BB-Bg-Bg-GG

B)The probability is 25%

C)The probability is 75%

Explanation:

In order to solve this you just have to create a punnet square, where the parents are shown to both have brown and green coloured eyes genes, so it would be like this:

               Mother:      Brown                                 Green

Father↓  

Brown                      Brown-Brown                 Brown-Green

Green                      Brown-Green                  Green-Green

As the instructions say that if any kid had one green allele that would be the dominant, only the Brown-Brown will show the fenotype, so there´s 1/4 chance to happen, or 25%, the other probability of having green eyes is 3/4 or 75%

8 0
3 years ago
How does the amino acid sequence determine the structure and function of a protein?
pav-90 [236]

The Rules of Protein Structure. The function of a protein is determined by its shape. The shape of a protein is determined by its primary structure (sequence of amino acids). The sequence of amino acids in a protein is determined by the sequence of nucleotides in the gene (DNA) encoding it.

3 0
2 years ago
Check all that are characteristics of the esophagus. Check All That Apply
kvv77 [185]

Answer:

Option (A) and (D).

Explanation:

Esophagus may be defined the long tube like structure that connect the throat with the stomach. The partially digested food from the buccal cavity to the stomach is pass down through the esophagus.

The mucosa of the esophagus contains the thick layer of the nonkeratinized squamnous epithelium. The smooth muscles are present in some layers only. The two layer of the muscle that are superior to the one third of the muscularis are the skeletal muscle.

Thus, the correct answer is option (A) and (D).

6 0
2 years ago
In sexually reproducing multicellular organisms, the main functions of mitosis are
victus00 [196]
The main function of mitosis is to allow for growth and development and to replace dead and or decayed tissue.
5 0
3 years ago
Marcus is very​ health-conscious and believes that smoking is harmful. He becomes upset when a coworker lights a cigarette after
andrew11 [14]

Answer:

cognitive component of his attitude

7 0
2 years ago
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