WorksheetsBiology - Transcription & Translation
Total questions: 12
Worksheet time: 9mins
Which of the following is NOT a difference between RNA and DNA?
RNA contains the sugar ribose; DNA contains the sugar deoxyribose
DNA has nucleotides A, G, C, and U; RNA has nucleotides A, T, C, G
DNA goes through replication; RNA is made through transcription
RNA is single-stranded; DNA is double-stranded
___ __________ is responsible for adding nucleotides to the new mRNA strand during transcription
(a)
A (a) is the 3-letter segments on the mRNA strand that code for amino acids
Which of the following would NOT be an example of a codon on a strand of mRNA?
UAU
GCT
GCU
ACG
Complete/Write the complementary RNA strand from this strand of DNA:
T-A-A-T-T-G-C-A-C
(a)
Which type of RNA is responsible for delivering amino acids to the ribosome to help make a growing protein?
tRNA
mRNA
rRNA
dRNA
(a) is responsible for carrying the message that is then translated to create proteins.
Which of the following occurs in BOTH Replication & Transcription?
Both processes only occur once during each round of the cell cycle
Can occur repeatedly during the cell cycle
Makes a double-stranded copy of all the cell's DNA
Involves complementary base pairing of the DNA strand
_____ _____ are the building blocks of proteins
(a)
Which part of the ribosome is responsible for reading the mRNA?
The large subunit
The small subunit
Both large & small subunits
None of these are correct
What would be the ANTI-codon for the following codon?
UAG
(a)
What type of bonds form between amino acids to keep them together?
(a)
