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63 Cards in this Set
- Front
- Back
If an organism diploid number is 6, then its haploid number is
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3
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When homologous chromosomes overlap, it is called ___________ and it results in genetic diversity.
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crossing-over
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Mitosis results in ______ cells that are _____________ while meiosis results in _______ cells that are haploid.
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2, diploid, 4
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If an organism diploid number is 6, then its haploid number is
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3
|
|
2N means
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diploid
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___________ is copied from DNA during ___________
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mRNA, transcription
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When homologous chromosomes overlap, it is called ___________ and it results in genetic diversity.
|
crossing-over
|
|
If an organism diploid number is 6, then its haploid number is
|
3
|
|
DNA is found in the brain of the cell, also known as the
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nucleus
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Mitosis results in ______ cells that are _____________ while meiosis results in _______ cells that are haploid.
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2, diploid, 4
|
|
A DNA nucleotide consists of__________, _______________ & _______________.
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deoxyribose sugar, phosphate, and nitrogen base
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2N means
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diploid
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|
When homologous chromosomes overlap, it is called ___________ and it results in genetic diversity.
|
crossing-over
|
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THe 5-carbon sugar molecule in DNA is ___________ and RNA is ______________.
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Deoxyribose, RIbose
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___________ is copied from DNA during ___________
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mRNA, transcription
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Mitosis results in ______ cells that are _____________ while meiosis results in _______ cells that are haploid.
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2, diploid, 4
|
|
The phases of the cell cycle are:
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Interphase, prophase, metaphase, anaphase, telophase
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|
2N means
|
diploid
|
|
DNA is found in the brain of the cell, also known as the
|
nucleus
|
|
This phase of the cell cycle consists of most of the cell's life.
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Interphase
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___________ is copied from DNA during ___________
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mRNA, transcription
|
|
A DNA nucleotide consists of__________, _______________ & _______________.
|
deoxyribose sugar, phosphate, and nitrogen base
|
|
THe 5-carbon sugar molecule in DNA is ___________ and RNA is ______________.
|
Deoxyribose, RIbose
|
|
DNA is found in the brain of the cell, also known as the
|
nucleus
|
|
A DNA nucleotide consists of__________, _______________ & _______________.
|
deoxyribose sugar, phosphate, and nitrogen base
|
|
The phases of the cell cycle are:
|
Interphase, prophase, metaphase, anaphase, telophase
|
|
THe 5-carbon sugar molecule in DNA is ___________ and RNA is ______________.
|
Deoxyribose, RIbose
|
|
This phase of the cell cycle consists of most of the cell's life.
|
Interphase
|
|
The phases of the cell cycle are:
|
Interphase, prophase, metaphase, anaphase, telophase
|
|
This phase of the cell cycle consists of most of the cell's life.
|
Interphase
|
|
If an organism diploid number is 6, then its haploid number is
|
3
|
|
When homologous chromosomes overlap, it is called ___________ and it results in genetic diversity.
|
crossing-over
|
|
Mitosis results in ______ cells that are _____________ while meiosis results in _______ cells that are haploid.
|
2, diploid, 4
|
|
2N means
|
diploid
|
|
___________ is copied from DNA during ___________
|
mRNA, transcription
|
|
DNA is found in the brain of the cell, also known as the
|
nucleus
|
|
A DNA nucleotide consists of__________, _______________ & _______________.
|
deoxyribose sugar, phosphate, and nitrogen base
|
|
THe 5-carbon sugar molecule in DNA is ___________ and RNA is ______________.
|
Deoxyribose, RIbose
|
|
The phases of the cell cycle are:
|
Interphase, prophase, metaphase, anaphase, telophase
|
|
This phase of the cell cycle consists of most of the cell's life.
|
Interphase
|
|
During mitosis, chromosomes re separated by ____________ ______________.
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spindle fibers
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Spindle fibers originate from the ___________ which separate to opposite poles during prophase.
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centriole
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The internal regulators of the cell cycle are known as ____________.
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cyclins
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What is cancer?
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uncontrolled cell growth
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The function of mRNA is
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make a copy of DNA
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The function of tRNA is
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turn mRNA copy into a protein
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A codon consists of ____ bases.
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3
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A codon is found on _________ and the anticodon is found on __________.
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mRNA, tRNA
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The two sides of DNA held together by ___________ bonds
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hydrogen
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Always pairs with cytosine
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guanine
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Where protein is assembled from the message on the RNA
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cytoplasm
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THe shape of DNA, double____________
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helix
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Process of copying DNA
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replication
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Composed of deoxyribose sugar, a base, and a phosphate
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nucleotide
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Sections of DNA that code for a protein (trait)
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gene
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Replaces thymine in RNA
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uracil
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Caries the message of DNA to ribosomes
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RNA
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THe long form of DNA, _________ acid
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deoxyribonucleic
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THe sugar found in DNA
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deoxyribose
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DNA's structure established by Watson and __________.
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Crick
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The sides of the DNA ladder composed of deoxyribose sugar and _______________.
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phosphate
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Always pairs with thymine
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adenine
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Where DNA is found in the cell
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nucleus
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