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The City College of New York, CUNY *
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Course
100
Subject
Biology
Date
May 11, 2024
Type
Pages
42
Uploaded by JusticeOxideKangaroo167 on coursehero.com
Bio 229
Lab Final
Exam
11
0
Name
:
Question
1
Answer
ALL
questions
Score:
91/
100
г
#
with
*
phosp
hate
backbon
e
2
2
2
V.
IV
.
III
.
a
.
Define the following (5 x 2 Points
=
10
Points)
II
.
1
.
DNA
Deoxyribonucleic
acid
Double
-
stranded
antiparallel
sequence
of
nucleic
acids
that codes for
RNA-
>
amino acids
.
Genetic
code
contained
within
all cells
.
Genomic DNA
DNAD
that
codes for the entire
genome. Present
in all
cells
,
but each
cell type
expresses a
small
portion
of the
gDNA
different
Single
nucleotide polymorphism
(
SNP)
Point mutation in a single nucleotide
..
common
to
$
1
%
of the
general
population
Gel
electrophoresis
In
Protei
n
+
biological
mais molecules -
RNA
A
method
of
separating
DNA
by
weight
DNA
of
Buffer
it's
electrophoresed from neg
.
to
pos
.
charge and
compared
against a
ladder
to
I see if
the
PCR
contains
a specific
amplified
in
Sequence
of amino
acids bound by
covalent
peptide
bonds
.
Forms
Polypeptid
e
prod
uct
of a
protein
.
~
1
~
of
↓
is
preze
nt
.
prim
ary
structure
7
b. List the necessary
components (reagents)
in a polymerase chain
reaction (PCR
)
.
(4 Points)
1.
Buffer
ok
2.
dNTPs
not
always
.
Template DNA
3. gDNA
4.
Forward
primer
5. Reverse primer
6.
Tag
polymerase
C. What are the
main steps of a PCR
?
(
Name
each
step)
. You
MUST include
the
temperature range
in degrees Celsius (°C) for each
step and explain why these temperatures are
used. (4
Points)
usually
~
95°
C
1.
Denaturation
(
'80
-100
°
C)
3
2
.
-Unwind DNA
-Hydrogen bonds between strands
are
broken
at
high
temps
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Related Questions
Learning Task 1. Fill In the comparison table and answerthe gulde questions below.
RNA
Basis of Comparison
DNA
1.Number of strands
2.Location in the cell
3.Type of sugar
4.Nitrogenous base pair
Guide Questions:
What are the components of the DNA and RNA molecule?
What is the structural difference between DNA and RNA?
1.
2.
3.
What nitrogenous base is found in RNA but not in DNA?
arrow_forward
Complete the following problems.
1. Draw a molecule of phosphatidyl serine using palmitic acid and linoleic (Δ9,12) acid
2. Consider the following coding strand sequence of DNA to a corresponding amino acid sequence. This represents the first amino acids to be translated. Underline the codon where translation will be initiated, and give the amino acid sequence of the peptide produced.
5’-CGATGCTCAAGTTTC-3’
3. Within the matrix of the mitochondria, the pH is approximately 6.8 ([H+] = 1.6 X 10-7), while it is 7.4 ([H+] = 4.0 X 10-8) in the intermembrane space outside the matrix. Calculate the free energy driving transport of hydrogen ions from the intermembrane space to the matrix. Remember to include both the concentration and the membrane potential factors.
4. Draw the adenosine-5’-diphosphate.
arrow_forward
G-Unit 5: DNA anc X
https://docs.goog x
y google classroom x
A Classes
QLSeyPC6Kmoa0k5JJd1DWGzqqRwaQQobHNOOdqFX_aDbV_6-bKw/formResponse
of Distance Le...
Launch Meeting - Z..
4 2020 HORNETS 4N...
StudentVUE
Clear s
How is a protein made in the cell? *
One strand of DNA in the ribosome combines with amino acids.
Two strands of DNA in the nucleus combine with amino acids.
One strand of RNA in the ribosome is the template (model) for an amino acid
sequence.
Two strands of RNA in the nucleus are the template (model) for an amino acid
sequence.
Use the chart to determine the correct amino acid that this DNA would
code for - ATA
EGFL
Y.
UCAGUCAG
Gutame
Aspart
ac
arrow_forward
Instructions
-Answer thr Questions properly.
MUTATION: Fill in the correct nucleotide base pairing and amino acid sequence of the mutated DNA
"MUTATED DNA"
(SEE IMAGE)
a. What is the 3’-5’ DNA sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX)
b. What is the mRNA sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX)
c. What is the tRNA sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX)
d. What is the amino acid sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX)
e. What is the most convincing type of mutation had occurred?
- Substitution - Missense
(Frameshift resulting Missense; Frameshift resulting Nonsense; Substitution – Silent; Substitution – Missense; Substitution – Nonsense)
arrow_forward
Task 1: Compare the characteristics of DNA to RNA.
Think before you drop - This is an all or nothing type of question. Double check that you are happy with where you placed all of the options before you submit the knowledge
check.
DNA
RNA
No Answers Chosen
No Answers Chosen
DNA & RNA
No Answers Chosen
Possible answers
Phosphate group
| Cytosine
Adenine
Basic unit is the nucleotide
Single strand
Double helix
E Phosphate-sugar backbone
| Uracil
| Guanine
| Thymine
::::
::::
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8:47
ll 5G% 4
Chapter 9 DNA worksheet 2022.d...
2. Write the mRNA transcript from the DNA template in question 1.
Remember your enzyme for RNA polymerase must add RNA nucleotides
starting with the 5' direction and moving to the 3' direction. So for the
MRNA copy the strand of DNA that is 3'-5')
3. Refer to the codon chart at the bottom of the page. Translate the
mRNA into a polypeptide using the following rules. (2 points)
Direction of translation of mRNA is from 5' to 3'.
1.
MRNA codons are read in groups of three nucleotides.
3.
Translation must begin at the START codon.
4.
the STOP codon terminates translation.
2.
THIRD
LETTER
SECOND LETTER
U
TulUUU Phe
UUC Phe
UUA Leu
UUG Leu
A
UGU Cys U
JUGC Cys C
UCU Ser UAU Tyr
UCC Ser UAC Tyr
UCA Ser UAA STOP UGA STOPA
UCG Ser UAG STOPUGG Tp G
CCUU Leu
CÚC Leu
CỦA Leu
CUG Leu
AJAUU Ile
AUC Ile
AUA Ile
AUG Met STARTACG ThrAAG Lys
GGUU Val
GUC Val
GUA Val
GUG Val
CCU Pro CAU His
CCC Pro CAC His
CCA Pro CAA Gln
CCG Pro CAG Gln
ACU ThrAAU Asn AGU…
arrow_forward
QUESTION: Transcribe the gene. Write out the correct sequence of m RNA bases. Notice that this is the
same gene as in B above. Recall that in RNA, thymine (T) does not exist and uracil (U) takes its place.
3'
ССА
TAG
CÁC
CTT
GTC ACA ACG
TGT
TCG
TAG
ACA
1
3.
4.
6.
7.
8.
9-
10
11
AGG AAC
АТА
ATA
GTT
AAC
CTT
TTG
ATA ACA
ТТА
ACT
12
13
14
15
16
17
18
19
20
| 21
in
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General Instruction: Answer the following questions completely.
1. Construct a Venn Diagram to compare and contrast the structure and function of DNA
and RNA.
DNA
RNA
2. The Continuity of life is based on heritable information in the form of DNA, and structure
and function are correlated at all levels of biological organization. Describe how the
structure of DNA is correlated with its role as the molecular basis of inheritance. (Answer
must be in 3- 5 sentences only).
arrow_forward
1_30*_SP23 - General Biology I (for majors)/1
of
us page
The anticodon sequence created from the following DNA: TACGGGGCTGAGATT
F1
Select one:
O a. Tyr-Gly-Ala-Glu-lle
O b. AUGCCCCGACUCUAA
c. UACGGGGCUGAGAUU
O d. Met-Pro-Arg-Leu-STOP
F2
#
80
F3
$
000
000
F4
%
F5
MacBook Air
F6
&
r
F7
DII
F8
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Final Assessment for Exploring M X
forms/d/e/1FAIpQLSe8RrfvHEr59pISGjbEneL041GxKTvyw9-Xc_EA7Um_8xqReA/viewform?hr_submission-Chg1990yzQ8SEAjwvY285...
First mRNA base (5) end of codon)
A
Sequence C
Sequence D
5. A DNA sequence of "ACG" will code for the amino acid
UUG
CUC
CUA
CUG
wh
GUC
GJA
GUG
Cys
100
AUU
AUC lle ACC
AUA
ACA
AUG MACG]
Val
M
Second mRNA base
UCA
UCG
The
GCU
GCC..
GCA
GIGA
CAA
CAG
Tyr
UAC
UGC
UAA Stop UGA Stop A
UAG Stop UGG Tro
AAU
AAC
MT
AAC
GAC
GAG
2
Lys
Asp
CGA
CGG
AGU
AGC
AGA
AGG
Lys
GGU
GGC
GGA
GGG
Arg
DUAU
Gly
C
Third mRNA base (3' end of codon)
Lys (K)
DELL
C
GU
A
C
DEOTOCCAGUCAGUCAGUCHOSOTOS
M
G
(F)
A
(LS1-1) *
GU
A C
CUGA
OPCUGACU GACUSACCO
AD
A
G
OCO
Trp (W)
\u«
9799%3Fo
33
4
arrow_forward
Question 1: Answer all practice question parts
Label the leading and lagging strands below:
3'
5'
5°
3'
Label the coding strand and template strand below:
A protein is 285 amino acids long. The cell needs 10,000 copies of this protein. Based on
this information please answer the following questions. How many ATPS will be needed
to make this protein? How many moles of glucose will be needed to make this protein?
arrow_forward
Problem B. DNA: Codon SegmentingThe way that DNA is often interpreted as genes is in groups of three nucleotides at a time, called “codons.” Thus, the DNA strand
dna_str = 'agctttcattctgac'
Can be broken into codons in the following three ways:
agc ttt cat tct gac a gct ttc att ctg ac ag ctt tca ttc tga c
# reading frame 0 # reading frame 1 # reading frame 2
Notice that in these lines, we start reading codons at string indexes 0, 1 and 2. The three different start indices are known as reading frames, and are called reading frame 0, reading frame 1 and reading frame 2, respectively. It is not always clear which of these frames will be read by genetic transcription mechanisms, so it is often useful to be able to be flexible and consider any of them when working with DNA strands.
Write a function segment that takes as an input a string containing a DNA strand, and a reading frame (0, 1 or 2) to use. The function should return a list containing the sequence of individual codons.
You…
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Learning Task 2: Make a model of a DNA template to determine the sequence of bases in th new DNA strands.
Then, answer the guide questions that follow.
Materials: crayons. Scissors, paste/tape, used folder or illustration board
Procedure:
Use the pattern of the DNA template: (attached to this LP). Color code, phosphate - blue, deoxyribose
sugar = green, nitrogenous base as follows: adenine= yellow, thymine pink, guanine = violet, cytosine
= red. And cut the shapes of each nucleotides.
Build a model of a strand of a DNA molecule. The strand should contain 6 base" rungs" following the given
order of the nucleotides: Guanine, Adenine, Cytosine, Thymine, Cytosine, Guanine.
%3D
%3D
Tape the cutout pattern to form the nucieotides. This will represent the left half of DNA.
Make a complementary strand that you made in step 3. Tape the cut -out pattern again forming the
nucieotides for the second strand of the DNA molecules.
Match the bases of the first strand and the second strand. Do not tape…
arrow_forward
HO
a.
b.
d.
8. Consider the following strand of mRNA.
a. What would the original template DNA have been?
b. What protein sequence would result from this strand of MRNA
End
End
a.
DNA
MRNA
5'
AUG – CCG - UAG - UGC - CGA – UAG
b. Protein
9. In the DNA double helix, why are purine bases on one DNA strand never paired with
purine bases on the opposite strand? There is more than one reason.
31
C.
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Day 3: Trace the Code
Learning Task 5. Identify the amino acids coded for by the MRNA codon using Genetic Code Table. Then answer
the given questions that follow.
8
arrow_forward
ull MTN-Stay Safe LTE
10:13 AM
@ 34%
#3 Mol Bio Gene o...
Complete the following tasks.
You discovered that a species of bacteria can break down Styrofoam™ (polystyrene) products due to an
enzyme it produces, polystyrenase. You wish to study the gene that codes for this
enzyme.
Task 1: DNA Extraction
To begin work on the bacterium, you begin by extracting its genomic DNA (gDNA). What is the purpose of
the following procedures? Answer briefly but completely.
Using sodium dodecyl sulfate, a detergent
Answer:
а.
b. Adding RNase A and Proteinase K during extraction
Answer:
c. Adding ethanol before recovering the DNA extract
Answer:
Task 2: Polymerase Chain Reaction
After purifying the gDNA extract, you want to isolate and amplify the polystyrenase gene. You perform PCR
using the appropriate gene-targeted primers. What is the purpose of the following PCR compon
briefly but completely.
Answer
DNA polymerase isolated from Thermus aquaticus
а.
Answer:
b. Deoxynucleotide triphosphates (DNTPS)…
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Practice Problem 2:
The coding sequences of Gene F' and Gene G' are shown by the double-stranded DNA shown below:
Gene F
5' ATGGGAGCACCAGGATAAGATGGATATCATTAG3'
3' AGT TACCCTCGTGGTC CTATTCTA CCTATAGTA 5'
Gene G'
Questions:
1. Write down the messenger RNA sequence when Gene F' is transcribed.
Write down the polypeptide chain when Gene F' is completely expressed.
3. Write down the messenger RNA sequence when Gene G' is transcribed.
4. Write down the polypeptide chain when Gene G' is completely expressed.
5. If Gene F' were a mutant allele of Gene F, what type of mutation would be demonstrated here?
2.
6. If Gene G' were a mutant allele of gene G, what type of mutation would be demonstrated here?
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ACTIVITY 7.2.3
Ja. Write the structural formula of GAC, a portion of DNA. Write
the complementary strand adjacent to it so that the
complementary bases are side by side. Connect the
appropriate base pairs.
b. Sticking to the convention of writing the nucleotide sequence
in the 5'-3' direction, what is the nucleotide sequence of the
DNA strand complementary to ATGCACCATGCT?
arrow_forward
Question Guide:
1. Name and write the structures of the purine and pyrimidine bases present in DNA.
Purine
Рyrimidine
Structures:
Purine
Pyrimidine
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ACTIVITY 7.3.2
1. Name differences between replication and transcription.
2. Write the sequence of the RNA transcribed from the following
DNA:
5' GATCAATGCTAG 3'
3' CTAGTTACGATC 5
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GT 3
A. Write the structure of the pentapeptide GLDSC.
B. What is the complete name of this pentapeptide?
1.
Show a tertiary structure of ACGGC after a disulfide bond forms.
A sample of an unknown peptide was divided into two aliquots. One aliquot was treated with trypsin;
the other was treated with cyanogen bromide. Given the following sequences (N-terminal to C-terminal)
of the resulting fragments, deduce the sequence of the original peptide.
2.
3.
Trypsin treatment
Asn-Thr-Trp-Met-lle-Lys
Gly-Tyr-Met-GIn-Phe
Val-Leu-Gly-Met-Ser-Arg
Cyanogen bromide treatment
Gln-Phe
Val-Leu-Gly-Met
lle-Lys-Gly-Tyr-Met
Ser-Arg-Asn-Thr-Trp-Met
arrow_forward
Legrning Task 2: Make a.model of a DNA template to deternmine the seguence of bases in th new DNA strahds
Then, answer the gulde questions that follow.
Materials: crayons. Scissors, paste/tape, used folder or illustration board
Procedure:
Use the pattern of the DNA templater (attached to this LP). Color code, phosphate = blue, deoxyribose
sugar = green, nitrogenous base as follows: adenine= yellow, thymine = pink, guanine = violet, cytosine
= red. And cut the shapes of each nucleotides.
Buld a model of a strand of a DNA molecule. The strand should contain 6 base" rungs" following the given
order of the nucleotides: Guanine, Adenine, Cytosine, Thymine, Cytosine, Guanine.
Tape the cutout pattern to form the nucieotides. This will represent the left half of DNA.
Make a complementary strand that you made in step 3. Tape the cut -out pattern again forming the
nucieotides for the second strand of the DNA molecules.
Match the bases of the first strand and the second strand. Do not tape across…
arrow_forward
ACTIVITY 7.3.2
1. Name differences between replication and transcription.
2. Write the sequence of the RNA transcribed from the following
DNA:
5' GATCAATGCTAG 3'
3' CTAGTTACGATC 5'
152 Copyright 2019. All Rights Reserved.
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Answer:
giycogen
Time left 0:4T:-
If you have got the following DNA template molecules, which one of them will require more energy to break down the hydrogen bonds between
the antiparallel strands?
O a.
GCGCGCGCGCGCGCGCGCGCG
O b. GGGGGCCCCCAATTCCCCCCC
O c. AAAAAATTTTTCCCCCGGGGG
O d. ТAСТАСАСTGTGGTTAАТТААА
Oe.
АТАТАТАТСGСGTTAAATTCTА
CLEAR MY CHOICE
Match the given words with the most suitable words from the given list.
Unicellular fungi
Hyphae
Choose...
Охуgen
Atom
ENG
سطح المكتب
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Need help, please.
Drop-down answer choices for question 1: DNA polymerase, flippase, RNA polymerase, or protease.
For question 2, you type the answer in.
arrow_forward
Basis of Comparison
DNA
RNA
1. Number of strands
2. Location in the cell
3. Type of sugar
|4. Nitrogenous base
pair
Guide Questions:
Q1. What are the components of the DNA and RNA molecule?
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please answer everything thank you
3. What intermolecular bond has the greatest influence on the coiling of DNA to the histone complex?A. Electrostatic interactionB. Covalent bondC. Van der Waals interactionD. Phosphodiester bond
7. What is the sequence following compounds in terms of increasing solubility to dilute methanol solution?A. Adenine → Adenosine → Adenosine monophosphateB. Adenosine monophosphate → Adenosine → AdenineC. Adenine →Adenosine monophosphate → AdenosineD. Adenosine diphosphate → adenine → Adenosine triphosphate
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erm test Fall 2020 (page 1 of x
A elearn.squ.edu.om/mod/quiz/attempt.php?attempt31335328&cmid%3D697149
-aming System (Academic)
Fon 3
"DNA is passed from one generation to another during cells division after DNA replication".
et
red
which of the following statements regarding DNA replication is NOT correct:
d out of
Select one:
O a. Each DNA strand of the double helix will be copied
g question
O b. The newly synthesized strand will have the complementary sequence of the parental template strand
O c. The daughter cell will have doub the amount of DNA that the parental cell had
n 4
Which of the following ketoses contain the same number of carbons as glucose?
ed
Select one:
out of
O a. Sucrose
O b. Fructose
question
O c. Ribose
O d. Galactose
O e. Aldose
5) helps maintaining the skin's cells and prevents the growth of some
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Guide Questions:
1. What are the differences between DNA and RNA?
2. What are the similarities between DNA and RNA?
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III.
Deletion of C
IV.
Both I & II
6. Refer to the figure answer the following questions.
CLUSTAL W (1.83) multiple sequence alignment
Human_AA
Oyster AA
Corn_AA
-MKLEWLLFTIGFCWAQYSSN--TOOGRTSIVHLFEWR-------WVDIALECERYLAPK 50
-QVILNCLLYVvGVVRGGTWSNPTCAPGRHTITHLFEWK- -WSDIAAECERFLGPM 52
MAKHLAAMCRCSLLVLVLLCLGSQLAQSOVLFOGFNWESWKKOGGWYNYLLGRVDDIAAT 60
: :
: : *:*.
%3:
..
O Human_AA
Oyster AA
Corn AA
GFGGVOVSPPNENVAIHNPFRPWWERYOPVSYKLCTRSGNEDEFRNMVTRCNNVGVRIYV 110
GYCGVOISPPNENRIVTSPNRFWWERYOPVSYKLVTRSGNEADLRDMVQRCNKVNVRIYA 112
GATHVWLPPPSHSVAPOGYMPGRLYDLD------ASKYGTHAELKSLTAAFHAKGVKCVA 114
::*.. : ::.:.
:.*:
Human_AA
Oyster AA
Corn AA
DAVINHMCGNAVSAGTSSTCGSYFNPGSRDFPAVPYSGWDFNDG-KCKTGSGDIENYNDA 169
DVVINHMTG-AGGSGTG-TGGSHWDGGSLSYPGVPFSSWDFNSGSECSTGDGNIHNYNDP 170
DVVINHRCA---DYKDGRGIYCVFEGG------TPDSRLDWGPDMICSDDTQYSN--GRG 163
:: *
*****
Figure: Sequence alignment
a) How many different species are used as the source of sequence in this analysis?
I.
two
I.
one
II.
three
IV.
four
b) What…
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- Learning Task 1. Fill In the comparison table and answerthe gulde questions below. RNA Basis of Comparison DNA 1.Number of strands 2.Location in the cell 3.Type of sugar 4.Nitrogenous base pair Guide Questions: What are the components of the DNA and RNA molecule? What is the structural difference between DNA and RNA? 1. 2. 3. What nitrogenous base is found in RNA but not in DNA?arrow_forwardComplete the following problems. 1. Draw a molecule of phosphatidyl serine using palmitic acid and linoleic (Δ9,12) acid 2. Consider the following coding strand sequence of DNA to a corresponding amino acid sequence. This represents the first amino acids to be translated. Underline the codon where translation will be initiated, and give the amino acid sequence of the peptide produced. 5’-CGATGCTCAAGTTTC-3’ 3. Within the matrix of the mitochondria, the pH is approximately 6.8 ([H+] = 1.6 X 10-7), while it is 7.4 ([H+] = 4.0 X 10-8) in the intermembrane space outside the matrix. Calculate the free energy driving transport of hydrogen ions from the intermembrane space to the matrix. Remember to include both the concentration and the membrane potential factors. 4. Draw the adenosine-5’-diphosphate.arrow_forwardG-Unit 5: DNA anc X https://docs.goog x y google classroom x A Classes QLSeyPC6Kmoa0k5JJd1DWGzqqRwaQQobHNOOdqFX_aDbV_6-bKw/formResponse of Distance Le... Launch Meeting - Z.. 4 2020 HORNETS 4N... StudentVUE Clear s How is a protein made in the cell? * One strand of DNA in the ribosome combines with amino acids. Two strands of DNA in the nucleus combine with amino acids. One strand of RNA in the ribosome is the template (model) for an amino acid sequence. Two strands of RNA in the nucleus are the template (model) for an amino acid sequence. Use the chart to determine the correct amino acid that this DNA would code for - ATA EGFL Y. UCAGUCAG Gutame Aspart acarrow_forward
- Instructions -Answer thr Questions properly. MUTATION: Fill in the correct nucleotide base pairing and amino acid sequence of the mutated DNA "MUTATED DNA" (SEE IMAGE) a. What is the 3’-5’ DNA sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX) b. What is the mRNA sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX) c. What is the tRNA sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX) d. What is the amino acid sequence? (FORMAT: XXX-XXX-XXX-XXX-XXX) e. What is the most convincing type of mutation had occurred? - Substitution - Missense (Frameshift resulting Missense; Frameshift resulting Nonsense; Substitution – Silent; Substitution – Missense; Substitution – Nonsense)arrow_forwardTask 1: Compare the characteristics of DNA to RNA. Think before you drop - This is an all or nothing type of question. Double check that you are happy with where you placed all of the options before you submit the knowledge check. DNA RNA No Answers Chosen No Answers Chosen DNA & RNA No Answers Chosen Possible answers Phosphate group | Cytosine Adenine Basic unit is the nucleotide Single strand Double helix E Phosphate-sugar backbone | Uracil | Guanine | Thymine :::: ::::arrow_forward8:47 ll 5G% 4 Chapter 9 DNA worksheet 2022.d... 2. Write the mRNA transcript from the DNA template in question 1. Remember your enzyme for RNA polymerase must add RNA nucleotides starting with the 5' direction and moving to the 3' direction. So for the MRNA copy the strand of DNA that is 3'-5') 3. Refer to the codon chart at the bottom of the page. Translate the mRNA into a polypeptide using the following rules. (2 points) Direction of translation of mRNA is from 5' to 3'. 1. MRNA codons are read in groups of three nucleotides. 3. Translation must begin at the START codon. 4. the STOP codon terminates translation. 2. THIRD LETTER SECOND LETTER U TulUUU Phe UUC Phe UUA Leu UUG Leu A UGU Cys U JUGC Cys C UCU Ser UAU Tyr UCC Ser UAC Tyr UCA Ser UAA STOP UGA STOPA UCG Ser UAG STOPUGG Tp G CCUU Leu CÚC Leu CỦA Leu CUG Leu AJAUU Ile AUC Ile AUA Ile AUG Met STARTACG ThrAAG Lys GGUU Val GUC Val GUA Val GUG Val CCU Pro CAU His CCC Pro CAC His CCA Pro CAA Gln CCG Pro CAG Gln ACU ThrAAU Asn AGU…arrow_forward
- QUESTION: Transcribe the gene. Write out the correct sequence of m RNA bases. Notice that this is the same gene as in B above. Recall that in RNA, thymine (T) does not exist and uracil (U) takes its place. 3' ССА TAG CÁC CTT GTC ACA ACG TGT TCG TAG ACA 1 3. 4. 6. 7. 8. 9- 10 11 AGG AAC АТА ATA GTT AAC CTT TTG ATA ACA ТТА ACT 12 13 14 15 16 17 18 19 20 | 21 inarrow_forwardGeneral Instruction: Answer the following questions completely. 1. Construct a Venn Diagram to compare and contrast the structure and function of DNA and RNA. DNA RNA 2. The Continuity of life is based on heritable information in the form of DNA, and structure and function are correlated at all levels of biological organization. Describe how the structure of DNA is correlated with its role as the molecular basis of inheritance. (Answer must be in 3- 5 sentences only).arrow_forward1_30*_SP23 - General Biology I (for majors)/1 of us page The anticodon sequence created from the following DNA: TACGGGGCTGAGATT F1 Select one: O a. Tyr-Gly-Ala-Glu-lle O b. AUGCCCCGACUCUAA c. UACGGGGCUGAGAUU O d. Met-Pro-Arg-Leu-STOP F2 # 80 F3 $ 000 000 F4 % F5 MacBook Air F6 & r F7 DII F8arrow_forward
- Final Assessment for Exploring M X forms/d/e/1FAIpQLSe8RrfvHEr59pISGjbEneL041GxKTvyw9-Xc_EA7Um_8xqReA/viewform?hr_submission-Chg1990yzQ8SEAjwvY285... First mRNA base (5) end of codon) A Sequence C Sequence D 5. A DNA sequence of "ACG" will code for the amino acid UUG CUC CUA CUG wh GUC GJA GUG Cys 100 AUU AUC lle ACC AUA ACA AUG MACG] Val M Second mRNA base UCA UCG The GCU GCC.. GCA GIGA CAA CAG Tyr UAC UGC UAA Stop UGA Stop A UAG Stop UGG Tro AAU AAC MT AAC GAC GAG 2 Lys Asp CGA CGG AGU AGC AGA AGG Lys GGU GGC GGA GGG Arg DUAU Gly C Third mRNA base (3' end of codon) Lys (K) DELL C GU A C DEOTOCCAGUCAGUCAGUCHOSOTOS M G (F) A (LS1-1) * GU A C CUGA OPCUGACU GACUSACCO AD A G OCO Trp (W) \u« 9799%3Fo 33 4arrow_forwardQuestion 1: Answer all practice question parts Label the leading and lagging strands below: 3' 5' 5° 3' Label the coding strand and template strand below: A protein is 285 amino acids long. The cell needs 10,000 copies of this protein. Based on this information please answer the following questions. How many ATPS will be needed to make this protein? How many moles of glucose will be needed to make this protein?arrow_forwardProblem B. DNA: Codon SegmentingThe way that DNA is often interpreted as genes is in groups of three nucleotides at a time, called “codons.” Thus, the DNA strand dna_str = 'agctttcattctgac' Can be broken into codons in the following three ways: agc ttt cat tct gac a gct ttc att ctg ac ag ctt tca ttc tga c # reading frame 0 # reading frame 1 # reading frame 2 Notice that in these lines, we start reading codons at string indexes 0, 1 and 2. The three different start indices are known as reading frames, and are called reading frame 0, reading frame 1 and reading frame 2, respectively. It is not always clear which of these frames will be read by genetic transcription mechanisms, so it is often useful to be able to be flexible and consider any of them when working with DNA strands. Write a function segment that takes as an input a string containing a DNA strand, and a reading frame (0, 1 or 2) to use. The function should return a list containing the sequence of individual codons. You…arrow_forward
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