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SRS Summative quiz DNA, transcription, translation

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Last updated over 2 years ago
15 questions
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When amino acids are bonded together, what kind of molecule do they make?
nucleic acid
lipid
polysaccharide
protein
What is the Nitrogen base that pairs with guanine?
Thymine
Cytosine
Adenine
Uracil
What is the process of synthesizing RNA by using one strand of a DNA molecule as a template
Transcription
Translation
Transition
Transferring
What is the nitrogen base found ONLY in DNA that pairs with adenine
Uracil
Guanine
Thymine
Cytosine
Process in which mRNA attaches to the ribosome and a protein is assembled:
Transfer RNA
DNA replication
Translation
Transcription
Who discovered that DNA was a double helix?
Franklin, Watson and Crick
Robert Johnson
Charles Darwin
Marie and Pierre Curie
Which sequence of DNA bases would pair with this partial strand ATG TGA CAG?
ATG TGA CAG
GTA AGT GAC
TAC ACT GTC
CAT TCA CTG
Which of the following units are repeatedly joined together to form a strand of DNA
Amino Acids
Fatty Acids
Nucleotides
Polysaccharides
What serves as the blueprint for traits of all living things
proteins
DNA
lipids
carbohydrates
Which 2 molecules form the sides (backbone) of the DNA ladder?
deoxyribose and adenine
deoxyribose and the nucleus
deoxyribose and a hydrogen bond
deoxyribose and phosphate
Which organelle is DNA usually found in?
cell membrane
chloroplast
vacuole
nucleus
DNA codes for....
cholesterol
fatty acids
proteins
carbohydrates
Nucleotides are made up of a sugar, phosphate, and.....?
nitrogenous base
cholesterol
nucleic acid
fatty acid
DNA sequence is ACAGTGC. How would this be coded on mRNA?
TGTCACG
GUGACAU
UGUCACG
CACUGUA
Where does protein synthesis take place?
vacuole
choloroplast
ribosome
mitochondria