Title: Genetics and Molecular Biology JEOPARDY!! ?
1Genetics and Molecular Biology JEOPARDY!! ?
Transcription and RNA Processing Translation and Genetic Code More Translation and Mutations Genetics 1 Genetics 2
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2The gene sequence that indicates the start of a
gene is called.
10 Transcription and RNA Processing
3TATA box or promoter (TATAAA)
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Transcription and RNA Processing
4The enzyme that adds complementary RNA strands to
the template DNA
20 Transcription and RNA Processing
5RNA Polymerase
20 Transcription and RNA Processing
6To protect the mRNA from destruction by
cytoplasmic enzymes, it needs
30 Transcription and RNA Processing
7A G cap and a poly A tail
30 Transcription and RNA Processing
830 Community 1
9Why is mRNA at the ribosome shorter than it was
in the nucleus?
40 Transcription and RNA Processing
10RNA splicing introns are removed and exons are
pasted together.
40 Transcription and RNA Processing
11To begin transcription, the TATA box must be
bound by
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12Transcription Factors
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Transcription and RNA Processing
13The genetic code consists of
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Translation and Genetic Code
14Codons (3 nucleotide sequences on mRNA)
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Translation and Genetic Code
15What is translation?
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Translation and Genetic Code
16Conversion of nucleic acid language to amino acid
language to build a protein
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Translation and Genetic Code
17What does tRNA do in translation?
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Translation and Genetic Code
18Joins to a specific amino acid and transfer it by
matching its anticodon to the codon on mRNA at
the ribosome
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Translation and Genetic Code
19What happens during initiation of translation?
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Translation and Genetic Code
20mRNA joins with the small ribosomal subunit,
which is then joined by a tRNA, and then joined
by the large ribosomal subunit.
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Translation and Genetic Code
21Why is it significant that there are 64 codons
for 20 amino acids?
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Translation and Genetic Code
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Translation and Genetic Code
Mutations can still occur with potentially no
noticeable effect on the phenotype.
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More Translation and Mutations
Any mutation that affects a single nucleotide is
called
24Point Mutation
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More Translation and Mutations
25A chromosomal mutation can either be
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More Translation and Mutations
26chromosome number(nondisjunction)chromosome
structure(deletion, duplication, inversion,
translocation)
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More Translation and Mutations
27Frameshift mutations can be caused by
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More Translation and Mutations
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More Translation and Mutations
Insertions or deletions
29List the sequence of events in translation.
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More Translation and Mutations
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More Translation and Mutations
Initiation Elongation ltCodon recognition,
peptide bond formation, translocationgt Terminatio
n
31In terms of transcription and translation, how
does genotype determine phenotype?
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More Translation and Mutations
32the information from the gene on DNA that was
inherited from parents is the genotype. It is
transcribed onto mRNA, and eventually translated
into a protein. The protein is the phenotype
(expression of the genotype)
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More Translation and Mutations
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Genetics 1
Colorblindness and hemophilia are examles of
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Genetics 1
Sex-linked, recessive traits
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Genetics 1
The allele that is expressed in the phenotype is
referred to as .
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Genetics 1
Dominant
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Genetics 1
After mating a brown bunny with a white bunny,
the offspring are all brown. What are the
genotypes of the parents? The offspring?
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Genetics 1
Parents- BB X bb Offspring- Bb
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Genetics 1
Since each pair of alleles segregate separately
from other pairs of alleles, Mendel created
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Genetics 1
The Law of Independent Assortment supported by
homologous chromosome random sorting during
metaphase 1 of meiosis.
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Genetics 1
Because alleles separate when homologous
chromosomes split in anaphase 1 of meiosis, this
supports Mendels
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Genetics 1
Law of Segregation
43My name is Bond, Ionic BondTaken, not shared!
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Genetics 2
44From Mariano Cecowski ltMCecowskiNoSpam.sif.com.
argtQ if both a bear in Yosemite and one in
Alaska fall into the waterwhich one disolves
faster?A The one in Alaska because it is
HIJKLMNO
10 Population Growth
45Alimentary What Sherlock Holmes said to Dr.
Watson.Urinate What a nurse would say if a
patient asked her what room he's in.Urine - The
opposite of "You're out!"Benign What we want
when we are eight.Intestine - Currently taking
an exam CARDIOLOGY advanced study of poker
playing TERMINAL ILLNESS getting sick at the
airport
10 Population Growth
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Genetics 2
Mendel discovered that a dihybrid cross between
parents heterozygous for both traits will always
show what kind of phenotypic ratio?
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Genetics 2
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Genetics 2
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Genetics 2
To determine the genotype of a dominant trait,
you can mate this individual with
50An individual homozygous recessive for the trait
(called a test cross)
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Genetics 2
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Genetics 2
When both alleles are expressed in an offspring,
this is called
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Genetics 2
codominance
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Genetics 2
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Genetics 2
Skin color is an example of.
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Genetics 2
Polygenic Inheritance
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Genetics 2
The Chromosome Theory of Inheritance states
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Genetics 2
Its the behavior of chromosomes during meiosis
and fertilization that accounts for inheritance
patterns.