Please help item 7 to 9 7. Once the DNA has been extracted from the nucleus of the cell, it is exposedtothat act like a biochemical scissors to cleave or cut the DNA.8. During gel electrophoresis, DNA moves from the9.end to theend.bond holds the two strands of DNA together.noll to develon into a total organism.

Nucleic acid is a biological macromolecule present inside the nucleus of the cell . Nucleic acid…

7. Once the DNA has been extracted from the nucleus of the cell, t is exposed to that act like a biochemical scissors to cleave or cut the DNA. end to the end. 8. During gel electrophoresis, DNA moves from the bond holds the two strands of DNA together. 9. all tn davellon into a total organism.

7. Once the DNA has been extracted from the nucleus of the cell, t is exposed to that act like a biochemical scissors to cleave or cut the DNA. end to the end. 8. During gel electrophoresis, DNA moves from the bond holds the two strands of DNA together. 9. all tn davellon into a total organism.

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter12: Dna: The Carrier Of Genetic Information

Section: Chapter Questions

Problem 8TYU: The statement DNA replicates by a semiconservative mechanism means that (a) only one DNA strand is...

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Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.

Question

Please help item 7 to 9

7. Once the DNA has been extracted from the nucleus of the cell, it is exposed
to
that act like a biochemical scissors to cleave or cut the DNA.
8. During gel electrophoresis, DNA moves from the
9.
end to the
end.
bond holds the two strands of DNA together.
noll to develon into a total organism.

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The statement DNA replicates by a semiconservative mechanism means that (a) only one DNA strand is copied (b) first one DNA strand is copied and then the other strand is copied (c) the two strands of a double helix have identical base sequences (d) some portions of a single DNA strand are old and other portions are newly synthesized (e) each double helix consists of one old and one newly synthesized strand
8. Shown below is a DNA strand. 5' GACGTACTACGACTATGGC 3' What is the correct representation of its complementary strand?
1. Determine what amino acid will be formed from the given DNA strand below: 3’ T A C A T G C C G A A T G C C 5’ 2. how will replication happen by mentioning the enzyme needed then transcribe to form mRNA. 3. Discuss what will happen to mRNA, then translate, mentioning the anticodon to be used 4. Look at the genetic code to know what amino acid will become part of the polypeptide chain.
1. Draw an accurate segment of DNA with its complimentary strand. (10 points) Make sure to include the hydrogen bonds between base pairs of different DNA strands. 5'-CT-3' art to quo lexorbyd- ods tson ont to guzaris robitoslaun vnem to memylog 18 ablos om buit quors serigaorig art of abnod abitosloun eno
Which of the following double stranded DNA molecules would require the most amount of energy to denature into single strands? GAGGTCTGG AGGGCGTAA GTATGGACT IV. TTTGGCTAT GAATTCATA Ov.
The diagram shows the structure of DNA with complementary base pairing between strands. Bood 3' CG AT ౦ార G C CG CG 3' 5 What is the benefit of this complementary nature of DNA? O It helps in controlling the amount of protein produced by the cells. O It helps in storing all the information required for the cell to function efficiently. It helps in the synthesizing of two new identical DNA strands from each parent strand O It helps in the unwinding of DNA allowing for the formation of chromosomes during mitosis
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8. Discontinuous DNA replication generates short fragments of DNA called Okazaki fragments.Which enzyme is responsible for joining the Okazaki fragments? Endonuclease O Polymerase Primase O Ligase 9. Vacuoles are fluid-filled organelles present in some cells.Which function is NOT normally performed by vacuoles? Store enzymes that degrade biological molecules Store pigments responsible for the different colors in plants Store salts, sugars, and waste products O Store DNA and other hereditary materials 10. Glycolysis is a series of enzyme-catalyzed reactions that converts glucose molecules into pyruvate and yields a net of two molecules of adenosine triphosphate.Which molecule donates two phosphate groups to glucose to form fructose-1,6-bisphosphate in the early stage of glycolysis? Adenosine diphosphate (ADP) Adenosine triphosphate (ATP) Glyceraldehyde-3-phosphate (G3P) O Guanosine diphosphate (GDP)
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