DNA and RNA are both nucleic acids which are made up of what monomer?
*Scategories
Nucleotide
An addition or deletion of one nucleotide causes what type of mutation?
*Rhyme-time
Frameshift
Where does the process of transcription take place?
*Shoot the ball
Nucleus
Where does the process of translation take place?
*Rhyme-time
Cytoplasm
Which holiday is the second most popular for sending cards? Christmas is the first
*Shoot the ball
Valentines Day
Put the steps of DNA replication in the correct order
a. The separated strands serves as a template for the attachment of complementary bases
b. Two identical copies of DNA are formed. Each with an old strand that served as a template for the strand.
c. The enzyme unzips the two strands of DNA that compose the double helix
*Rhyme-time
C, A, B
A type of genetic mutation that occurs when one nucleotide is replaced with another is called __________________________.
*Scategories
Substitution
What does transcription start with and end with?
*Rhyme-time
Start: DNA
End: mRNA
TAC GGA TTA
mRNA: AUG CCU AAU
AA: Met., Pro., Asn
What animal is this?
Wombat
A sample of nucleic acid was analyzed in a lab. The composition of the nucleotide bases is shown below. Based on the sample, what type of nucleic acid is this?
Adenine: 20%
Uracil: 20%
Guanine: 30%
Cytosine: 30%
RNA because of the uracil
What type of mutation is shown below?
Original DNA:
CCG TGC GTA TAG
Mutated DNA:
CCG AGC GTA TAG
*Shoot the ball
Point mutation - substitution
Transcribe the following gene:
TTA GTA CGT AAG
*Scategories
AAU CAU GCA UUC
Describe the functions of the following types of RNA:
mRNA
tRNA
rRNA
*Shoot the ball
mRNA - carries the DNA instructions as message
tRNA - transfers amino acids to the ribosome
rRNA - makes up ribosomes
In what year was Tik Tok created?
*Rhyme-time
2016
Replicate the following strand of DNA:
ATC GCG TTA ACG TGC CCT
*Shoot the ball
TAG CGC AAT TGC ACG GGA
What type of mutation is shown below?
Original DNA:
CCG TGC GTA TAG
Mutated DNA:
CGT GCG TAT AG
Frameshift mutation - deletion
What happens to the mRNA once transcription has been completed?
the mRNA travels out into the cytoplasm where it is read by the ribosome
Describe the process of translation
*Draw Something
In translation, mRNA is read by the ribosome while transfer RNA (tRNA) brings the correct amino acids to the ribosome to be assembled into a protein.
How many Empire State Buildings would it take to reach the moon? (The building is 1454 feet tall)
*Closest without going over
871,527 buildings
Why is it important for the nitrogen bases (A-T,G-C) in DNA to have weak hydrogen bonds?
So that they can easily be separated for replication and transcription
Describe the change the following mutation makes to the protein.
Original DNA:
CCG TGC GTA TAG
Mutated DNA:
CCG TGC TTA TAG
Amino acid change on the 3rd codon
CAU - Histidine (His)
AAU - Asparagine (Asn)
AUG UUA GCG AAU
TAC AAT CGC TTA
What would be the amino acids if given the following anti-codons:
UUA CGU AUG
Asparagine, Alanine, Tyrosine
What is this?
Rutabaga