Download BioH DNA Jeopardy

DNA Jeopardy
DNA
RNA
Protein
synthesis
Not like the
other
Random
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Question
What are Chargaff’s Rules?
Answer
AT
TA
CG
GC
And different species
have different amounts
of each base.
Question
What type of bonds connect
the nitrogenous bases in
DNA?
Answer
Hydrogen bonds
Question
The three parts of this are a
sugar, base, and
phosphate…
Answer
a nucleotide
Question
What do we call the
process of making a new
dna molecule from an old
one?
Answer
Semi-conservative
Replication
Question
A dna nucleotide is made of
what three parts (full
names!)?
Answer
Deoxyribose sugar,
Phosphate and
Nitrogeneous base
Question
What are the three types of
RNA and what do they
do?
Answer
mRNA – messenger
tRNA – transfer
rRNA – ribosome
Double JEOPARDY
• How much do you wish to wager?
Double JEAPORDY
Question
What is the name of the 3
bases on tRNA that match
with mRNA?
Double JEAPORDY
Answer
anticodon
Question
Which type of RNA is
involved in transcription
and why?
Answer
mRNA makes a copy of the
DNA strand because DNA
can’t leave the nucleus
Question
Carried by t-rna, these
molecules will end up
being put together to
make proteins.
Answer
Amino acids
Question
What are the three
differences between DNA
and RNA?
Answer
1. RNA is a single strand and
DNA is double-stranded.
2. RNA hasuracil instead of
thymine.
3. RNA has ribose sugar
instead of deoxyribose.
Question
If the dna code being used
is ATGC,
What would the tRNA code
be?
Answer
AUGC
DNA: ATGC
mRNA: UACG
tRNA: AUGC
Question
Which cell organelle that
makes proteins?
Answer
The
ribosome
Question
Which type of bonds form
between amino acids?
Answer
Peptide bonds (hence a
string of amino acids is
called a Polypeptide)
Question
Which type(s) of RNA are
involved in translation?
Answer
mRNA and tRNA
Question
After the polypeptide is
made, which organelles
can fold it?
Answer
Either the golgi apparatus
or the rough ER
Question
What are the two steps of
protein synthesis and
where do they take place?
Answer
1. Transcription – nucleus
2. Translation – ribosome (in
the cytosol or rough ER)
Question
Adenine
Uracil
Guanine
Phosphate
Answer
What is
phosphate?
(it is not one of the bases in dna or rna)
Question
tRNA
aRNA
rRNA
mRNA
Answer
What is aRNA?
(not a type of rna molecule)
Question
James Watson
Rosalind Franklin
Antoine Van Leuwenhoek
Francis Crick
Answer
Who is
Antoine Van Leuwenhoek
(not a dna scientist)
Question
Duplication
Transcription
Translation
Replication
Answer
What is
Duplication?
(not a cell process)
Question
Base
Phosphate
Sugar
Codon
Answer
What is a
Codon?
(not a part of a nucleotide)
Question
What do we call a change in
DNA?
Answer
A mutation
(insertion, deletion,
substitution)
Question
What is the process that
results from lots of small
mutations building up over
long periods of time?
Answer
Evolution
Question
These cells are undetermined
and could become any kind
of cell (useful in cloning).
Answer
Stem cells
Question
What is the process when
humans choose to breed a
specific trait (like a small dog
or a large tomato)?
Answer
Artificial Selection
Question
Name as many DNA
replication enzymes as you
can think of and explain their
jobs…
Answer
Topoisomerase
Helicase
(SSBs)
Primase
DNA Polymerase I & III
Ligase