WorksheetsDNA, RNA, & Protein Synthesis
Total questions: 23
Worksheet time: 15mins
ATG TGA CAG?
A process in which DNA has the unique ability to make an exact copy of itself.
Replication
Translation
Transcription
Protein Synthesis
When the mRNA sequence leave the nucleus, what organelle does it travel to?
mitochondria
smooth ER
ribosome
vacuole
What does tRNA "transfer"?
amino acids
nucleic acids
nucleotides
AUG
What do amino acids come together to join?
a growing polypeptide chain (protein)
a growing lipid
a growing carbohydrate
a growing nucleic acid
What sequence of mRNA always begins a new polypeptide chain?
UAG
AUG
GAU
UGA
During transcription, this type of ribonucleic acid is responsible for copying the DNA and brining it out of the nucleus.
tRNA
mRNA
rRNA
dRNA
When these bond together, they form a protein
Amino Acids
Peptide Bonds
Ribose
Nucleotides
Which of the following are differences in the structure between RNA and DNA
DNA uses deoxyribose sugar, RNA uses sugar ribose
DNA pairs Adenine with Uracil, RNA pairs Adenine with Thymine
DNA is a double helix, RNA is a single helix
DNA pairs Adenine with Thymine, RNA pairs Adenine with Uracil
AAA-TCT-GGA-CCT What is the complementary DNA sequence to the DNA strand given, AND what process is this called?
AAA-TCT-GGA-CCT (process is transcription)
TTT-AGA-CCT-GGA (process is replication)
UUU-AGA-CCT-GGA (process is replication)
TTT-UGU-CCT-GGU (process is transcription)
In eukaryotes, which organelle is DNA usually found in?
cell membrane
vacuole
chloroplast
nucleus
If you are using the codon chart, what process are you doing?
replication
transcription
translation
mitosis
the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA). DNA stays safe in the nucleus but serves as a template.
transcription
translation
replication
cytokinesis
