Download Name __ DNA, RNA, and PROTEINS TEST (2 points each

Name __________________________
DNA, RNA, and PROTEINS TEST
(2 points each)
MULTIPLE CHOICE
Write the letter of the answer that best completes the statement on the blank and the left.
______ Which of the following shows the sequence for the way information is transferred in cells?
A. PROTEINS  DNA
 RNA
B. DNA  PROTEINS  RNA
C. PROTEINS  RNA
 DNA
D. DNA  RNA  PROTEINS
_____ The “sides of the ladder” in a DNA molecule are made up of ______________.
A. nitrogen bases
B. phospholipids and proteins
C. nitrogen bases and sugars
D. sugars and phosphates
______ DNA wraps around proteins called ________________ when it condenses into chromosomes.
A. histones
B. promoters
C. repressors
D. ribosomes
______ Adenine,
A.
B.
C.
D.
guanine, thymine, and cytosine are all _______________________.
amino acids
nitrogen bases
proteins
phospholipids
_____ The “rungs
A.
B.
C.
D.
of the ladder” in a DNA molecule are made of _______________.
phosphate
sugars
nitrogen bases
amino acids
_____ According to Chargaff’s rules, which nucleotide is always paired with ADENINE in a DNA
molecule?
A. Uracil
B. Thymine
C. Guanine
D. Cytosine
_____ Ribosomes are made out of __________________________.
A. RNA and proteins
B. phospholipids and proteins
C. glycoproteins and lipids
D. DNA and proteins
_____ Where in the cell does transcription take place?
A. in the nucleus
B. on ribosomes in the cytoplasm
C. in Golgi bodies
D. on the nucleosomes
_____ Where in the cell does translation take place?
A. in the nucleus
B. on the nucleosomes
C. in Golgi bodies
D. on ribosomes in the cytoplasm
_____ The molecule that caused transformation in Griffith’s pneumonia/mouse experiment was _______.
A. a protein
B. a bacteriophage
C. DNA
D. RNA
_____ The Hershey-Chase blender experiments and Avery’s enzyme digestion experiments helped to
prove that _____________________
A. DNA is a double helix.
B. pneumonia causes dead mice.
C. transformation is caused by proteins
D. the genetic material is made of DNA
_____ The series of genes that control differentiation of cells and tissues in an embryo are called
_____________ genes.
A. TATA
B. hox
C. enhancer
D. lac operon
______ A group of genes in prokaryotes that operate together is known as a(n) ________________
A. codon
B. operator
C. operon
D. gene group
______ The place where RNA polymerase binds to start transcribing a gene is called the ____________
A. operator
B. promoter
C. repressor
D. anticodon
_____ The lac operon is found in _______________________
A. prokaryotes
B. eukaryotes
_____ TATA boxes and enhancer sequences are found in _____________________ cells
A. prokaryotes
B. eukaryotes
_____ The lac operon is normally turned OFF when _____________________________________,
A. lactose is present
B. the operator binds glucose
C. the repressor binds the operator
D. RNA polymerase binds the promoter
_____ The presence of lactose turns the lac operon ON when ______________________________.
A. the repressor binds lactose instead of the operator
B. the repressor binds the operator
C. anticodon binds the codon
D. lactose binds the TATA box
_____ The function of the TATA box is to ________________________________.
A. bind the lac repressor
B. turn on cell division genes
C. help position the RNA polymerase
D. edit introns
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LABEL THE FOLLOWING:
_____ Making a DNA copy of a DNA molecule
(DNA  DNA)
A.
B.
C.
D.
_____ Making a complementary RNA message from a DNA code
(DNA  RNA)
TRANSFORMATION
REPLICATION
TRANSCRIPTION
TRANSLATION
_____ Making a protein from an RNA message
(RNA  protein)
______ Process in which one strain of bacteria is changed
by absorbing DNA from another strain of bacteria
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MATCH THE KIND OF RNA WITH ITS DESCRIPTION:
(You can use them MORE THAN ONCE!)
______ Carries the DNA code from nucleus to cytoplasm
______ Made by the nucleolus
A. messenger-RNA
______ Adds the correct amino acid to the growing protein chain
B. transfer-RNA
______ Combines with proteins to form ribosomes
C. ribosomal-RNA
______ Has a CODON region
______ Has an ANTICODON region
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MATCHING:
Match the vocab word with its definition.
______
DNA that is spread out in the nucleus of
a non-dividing cell so the code can be read
______
DNA that is scrunched up into bundles in a dividing cell
______
Sequence of DNA that is expressed in the final protein
______ Nitrogen base made with only one ring
______
Sequence of DNA which is cut out of the m-RNA molecule
before it is read by the ribosomes
______ Beadlike structure formed by coiling DNA around histone
proteins that pack together to form chromosomes
______
A virus that infects bacteria
______ Nitrogen base made with 2 rings
A. INTRON
B. EXON
C. NUCLEOSOME
D. CHROMOSOME
E. CHROMATIN
F. BACTERIOPHAGE
G. PURINE
H. PYRIMIDINE
*
MATCH THE PARTS IN THE DIAGRAM WITH THE CORRECT LABEL
_____ RIBOSOME
_____ NUCLEUS
_____ MESSENGER RNA
_____ ANTICODON
_____ AMINO ACID
_____ CODON
_____ TRANSFER RNA
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USE THE FOLLOWING DNA SEQUENCE TOMAKE A COMPLIMENTARY DNA STRAND
A T T C G A T G C
___________________
USE THE FOLLOWING DNA SEQUENCE TO MAKE AN RNA MESSAGE
A C T G G A T A C
___________________
USE the DECODING WHEEL to DETERMINE the
AMINO ACID that corresponds to the m-RNA
CODE GIVEN
mRNA CODE
UUC
GCG
CAC
UGA
AMINO ACID
*
MATCH THE MUTATION WITH ITS DESCRIPTION
_____ One nucleotide in the code is replaced by another
A.
B.
C.
D.
E.
F.
G.
_____ Piece of DNA is added to the code
_____ A piece of DNA is broken off and is lost
_____ Extra copies of part of a chromosome are made
POLYPLOIDY
INVERSION
INSERTION
DUPLICATION
TRANSLOCATION
SUBSTITUTION
DELETION
_____ Complete set of chromosomes fails to separate resulting in
3N or 4N organisms
_____ Piece of DNA breaks off and reattaches to another
NON-homologous chromosome
_____ Piece of DNA breaks off, flips, and reattaches so that it reads
backwards
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*
*
*
*
*
*
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*
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SHORT ANSWER:
TELL one way DNA is DIFFERENT from RNA
DNA
RNA
EXPLAIN WHY A FRAMESHIFT MUTATION AT THE BEGINNING OF A GENE IS MORE HARMFUL
THAN AT THE END.
___________________________________________________________________________________
___________________________________________________________________________________
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BONUS:
Name the woman scientist whose X-ray images helped Watson and Crick come up with the structure of
DNA
_____________________________
Look at the list of mutations in the matching section above. Which kind of mutation changes the
hemoglobin code and causes sickle cell disease?
_________________________
What is the “glue” that holds the 2 sides of the DNA “ladder” together? ________________________
Name __________________________
DNA, RNA, and PROTEINS TEST
(2 points each)
MULTIPLE CHOICE
Write the letter of the answer that best completes the statement on the blank and the left.
______ Which of the following shows the sequence for the way information is transferred in cells?
A. PROTEINS  RNA
 DNA
B. DNA  PROTEINS  RNA
C. DNA  RNA  PROTEINS
D. PROTEINS  DNA
 RNA
_____ The “sides of the ladder” in a DNA molecule are made up of ______________.
A. nitrogen bases
B. sugars and phosphates
C. nitrogen bases and sugars
D. phospholipids and proteins
______ DNA wraps around proteins called ________________ when it condenses into chromosomes.
A. ribosomes
B. promoters
C. repressors
D. histones
______ Adenine,
A.
B.
C.
D.
guanine, thymine, and cytosine are all _______________________.
nitrogen bases
amino acids
proteins
phospholipids
_____ The “rungs
A.
B.
C.
D.
of the ladder” in a DNA molecule are made of _______________.
phosphate
nitrogen bases
sugars
amino acids
_____ According to Chargaff’s rules, which nucleotide is always paired with ADENINE in a DNA
molecule?
A. Uracil
B. Guanine
C. Thymine
D. Cytosine
_____ Ribosomes are made out of __________________________.
A. DNA and proteins
B. phospholipids and proteins
C. glycoproteins and lipids
D. RNA and proteins
_____ Where in the cell does transcription take place?
A. on ribosomes in the cytoplasm
B. in the nucleus
C. in Golgi bodies
D. on the nucleosomes
_____ Where in the cell does translation take place?
A. on ribosomes in the cytoplasm
B. on the nucleosomes
C. in Golgi bodies
D. in the nucleus
_____ The molecule that caused transformation in Griffith’s pneumonia/mouse experiment was _______.
A. a protein
B. a bacteriophage
C. RNA
D. DNA
_____ The Hershey-Chase blender experiments and Avery’s enzyme digestion experiments helped to
prove that _____________________
A. DNA is a double helix.
B. pneumonia causes dead mice.
C. the genetic material is made of DNA
D. transformation is caused by proteins
_____ The series of genes that control differentiation of cells and tissues in an embryo are called
_____________ genes.
A. hox
B. TATA
C. enhancer
D. lac operon
______ A group of genes in prokaryotes that operate together is known as a(n) ________________
A. codon
B. operon
C. operator
D. gene group
______ The place where RNA polymerase binds to start transcribing a gene is called the ____________
A. anticodon
B. repressor
C. promoter
D. operator
_____ The lac operon is found in _______________________
A. eukaryotes
B. prokaryotes
_____ TATA boxes and enhancer sequences are found in _____________________ cells
A. eukaryotes
B. prokaryotes
_____ The lac operon is normally turned OFF when _____________________________________,
A. lactose is present
B. the operator binds glucose
C. RNA polymerase binds the promoter
D. the repressor binds the operator
_____ The presence of lactose turns the lac operon ON when ______________________________.
A. the repressor binds the operator
B. the repressor binds lactose instead of the operator
C. anticodon binds the codon
D. lactose binds the TATA box
_____ The function of the TATA box is to ________________________________.
A. bind the lac repressor
B. help position the RNA polymerase
C. turn on cell division genes
D. edit introns
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
LABEL THE FOLLOWING:
_____ Making a DNA copy of a DNA molecule
(DNA  DNA)
A.
B.
C.
D.
_____ Making a complementary RNA message from a DNA code
(DNA  RNA)
TRANSLATION
TRANSCRIPTION
REPLICATION
TRANSFORMATION
_____ Making a protein from an RNA message
(RNA  protein)
______ Process in which one strain of bacteria is changed
by absorbing DNA from another strain of bacteria
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
MATCH THE KIND OF RNA WITH ITS DESCRIPTION:
(You can use them MORE THAN ONCE!)
______ Carries the DNA code from nucleus to cytoplasm
______ Made by the nucleolus
A. messenger-RNA
______ Adds the correct amino acid to the growing protein chain
B. transfer-RNA
______ Combines with proteins to form ribosomes
C. ribosomal-RNA
______ Has a CODON region
______ Has an ANTICODON region
*
*
*
*
*
*
*
*
*
*
*
*
*
*
MATCHING:
Match the vocab word with its definition.
______
DNA that is spread out in the nucleus of
a non-dividing cell so the code can be read
______
DNA that is scrunched up into bundles in a dividing cell
______
Sequence of DNA that is expressed in the final protein
______ Nitrogen base made with only one ring
______
Sequence of DNA which is cut out of the m-RNA molecule
before it is read by the ribosomes
______ Beadlike structure formed by coiling DNA around histone
proteins that pack together to form chromosomes
______
A virus that infects bacteria
______ Nitrogen base made with 2 rings
A. EXON
B. INTRON
C. BACTERIOPHAGE
D. CHROMATIN
E. CHROMOSOME
F. NUCLEOSOME
G. PYRIMIDINE
H. PURINE
*
MATCH THE PARTS IN THE DIAGRAM WITH THE CORRECT LABEL
_____ MESSENGER RNA
_____ TRANSFER RNA
_____ RIBOSOME
_____ CODON
_____ AMINO ACID
_____ ANTICODON
_____ NUCLEUS
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*
*
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*
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*
USE THE FOLLOWING DNA SEQUENCE TOMAKE A COMPLIMENTARY DNA STRAND
C G A T G C A T T
___________________
USE THE FOLLOWING DNA SEQUENCE TO MAKE AN RNA MESSAGE
G G A T A C A C T
___________________
USE the DECODING WHEEL to DETERMINE the
AMINO ACID that corresponds to the m-RNA
CODE GIVEN
mRNA CODE
UGA
UUC
CAC
GCG
AMINO ACID
*
MATCH THE MUTATION WITH ITS DESCRIPTION
_____ One nucleotide in the code is replaced by another
A.
B.
C.
D.
E.
F.
G.
_____ Piece of DNA is added to the code
_____ A piece of DNA is broken off and is lost
_____ Extra copies of part of a chromosome are made
INSERTION
DUPLICATION
POLYPLOIDY
INVERSION
DELETION
TRANSLOCATION
SUBSTITUTION
_____ Complete set of chromosomes fails to separate resulting in
3N or 4N organisms
_____ Piece of DNA breaks off and reattaches to another
NON-homologous chromosome
_____ Piece of DNA breaks off, flips, and reattaches so that it reads
backwards
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
SHORT ANSWER:
TELL one way DNA is DIFFERENT from RNA
RNA
DNA
EXPLAIN WHY A FRAMESHIFT MUTATION AT THE BEGINNING OF A GENE IS MORE HARMFUL
THAN AT THE END.
___________________________________________________________________________________
___________________________________________________________________________________
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
BONUS:
Name the woman scientist whose X-ray images helped Watson and Crick come up with the structure of
DNA
_____________________________
Look at the list of mutations in the matching section above. Which kind of mutation changes the
hemoglobin code and causes sickle cell disease?
_________________________
What is the “glue” that holds the 2 sides of the DNA “ladder” together? ________________________