WorksheetsRNA & Protein Synthesis
Total questions: 10
Worksheet time: 5mins
a mRNA sequence of AAG-GGC-CCG-UUU_ will have will produce which amino acid sequence below?
proline-Lysine- Argenine-Stop
Alanine-Argenine-phynylalanine-Threonine-
Threonine-Alanine-Argenine-phynylalanine
Valine-serine-Alanine-Glycine
What are the words along the outside of the circle?
base pairs
amino acids
sugars
phosphate groups
What can you find by reading this diagram from the inside out?
mRNA
DNA
ribosomes
nothing
For which amino acid is AAA a codon?
proline
valine
tyrosine
lysine
What is the codon for tryptophan?
UGG.
UUG
GUU
UGU
the molecule in the diagram is_?
DNA
rRNA
mRNA
rRNA
The instructions for assembling proteins are contained in the____?
Ribosome
extron
Gene
intron
The central dogma of molecular biology is that information is transferred from
RNA to protein to DNA.
DNA to protein to RNA.
DNA to RNA to protein.
protein to DNA to RNA.
The way in which DNA, RNA, and proteins are all involved in putting genetic information into action in living cells is called
. translation.
transcription.
gene expression.
translocation
Whether the organism is a pea plant or a human being, the information in the DNA of the cell’s nucleus directs synthesis of proteins in the cytoplasm. Why, then, are pea plants and
human beings so different?
They contain similar DNA,
They contain different RNA
They contain different DNA,
They contain similar RNA,
