a. The promoter is to the right so transcription goes right to left. b. This sequence 5’ AGCTACGGGGTG 3’ is a part of the template strand from the MIDDLE of gene. Write it in the middle of one of your lines. Use pencil in case of errors. c. Write the sequence of the coding strand of DNA on the other line. d. Indicate the start of transcription with an arrow like this and write “promoter” where it must be located. e. Draw a thicker (or different colored) line to indicate a strand of newly synthesized mRNA. Label 5’ and 3’ ends. By the template sequence on your diagram, write the sequence of mRNA that is produced from this template. f. In what ways are the sequences of the coding strand and the mRNA similar? g. In what ways are the coding strand and the mRNA different?

Biochemistry
6th Edition
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Reginald H. Garrett, Charles M. Grisham
Chapter29: Transcription And The Regulation Of Gene Expression
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

a. The promoter is to the right so transcription goes right to left.
b. This sequence 5’ AGCTACGGGGTG 3’ is a part of the template strand from the MIDDLE

of gene. Write it in the middle of one of your lines. Use pencil in case of errors. c. Write the sequence of the coding strand of DNA on the other line.

d. Indicate the start of transcription with an arrow like this and write “promoter” where it must be located.

e. Draw a thicker (or different colored) line to indicate a strand of newly synthesized mRNA. Label 5’ and 3’ ends. By the template sequence on your diagram, write the sequence of mRNA that is produced from this template.

f. In what ways are the sequences of the coding strand and the mRNA similar? g. In what ways are the coding strand and the mRNA different?

Student name and uNID
Class 12 Transcription Worksheet
Work in teams but each student must complete and turn in their own worksheet
1. There can be thousands of genes along a DNA molecule. For a given gene, one strand of DNA is
known as the template strand and the other strand is known as the coding strand. The RNA is
complementary and anti-parallel to the DNA template strand.
a. The catalyst for transcription is called
RNA Polymerase
b. New RNA can only be made in the
3"
direction.
Explain why.
It can only add RNA nucleotides (A, U, C, G) to the end strand of 3".
2. In the space below, the two parallel lines indicate a section of double-stranded DNA that is
unwound in this region. (Only a small section is unwound at a time). Label the 5' and 3' ends.
5'
a. The promoter is to the right so transcription goes right to left.
b. This sequence
of gene. Write it in the middle of one of your lines. Use pencil in case of errors.
5' AGCTACGGGGTG 3'
is a part of the template strand from the MIDDLE
c. Write the sequence of the coding strand of DNA on the other line.
d. Indicate the start of transcription with an arrow like this
located.
and write "promoter" where it must be
e. Draw a thicker (or different colored) line to indicate a strand of newly synthesized mRNA. Label 5'
and 3' ends. By the template sequence on your diagram, write the sequence of mRNA that is
produced from this template.
f. In what ways are the sequences of the coding strand and the mRNA similar?
g. In what ways are the coding strand and the mRNA different?
MacBook Pro
#3
2$
to
Transcribed Image Text:Student name and uNID Class 12 Transcription Worksheet Work in teams but each student must complete and turn in their own worksheet 1. There can be thousands of genes along a DNA molecule. For a given gene, one strand of DNA is known as the template strand and the other strand is known as the coding strand. The RNA is complementary and anti-parallel to the DNA template strand. a. The catalyst for transcription is called RNA Polymerase b. New RNA can only be made in the 3" direction. Explain why. It can only add RNA nucleotides (A, U, C, G) to the end strand of 3". 2. In the space below, the two parallel lines indicate a section of double-stranded DNA that is unwound in this region. (Only a small section is unwound at a time). Label the 5' and 3' ends. 5' a. The promoter is to the right so transcription goes right to left. b. This sequence of gene. Write it in the middle of one of your lines. Use pencil in case of errors. 5' AGCTACGGGGTG 3' is a part of the template strand from the MIDDLE c. Write the sequence of the coding strand of DNA on the other line. d. Indicate the start of transcription with an arrow like this located. and write "promoter" where it must be e. Draw a thicker (or different colored) line to indicate a strand of newly synthesized mRNA. Label 5' and 3' ends. By the template sequence on your diagram, write the sequence of mRNA that is produced from this template. f. In what ways are the sequences of the coding strand and the mRNA similar? g. In what ways are the coding strand and the mRNA different? MacBook Pro #3 2$ to
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781938168130
Author:
Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble
Publisher:
OpenStax College