1872790
Descripción
Test por mdhorselover, actualizado hace más de 1 año
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Creado por mdhorselover
hace casi 10 años
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Pregunta 1
Pregunta
What are genetics?
Respuesta
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The figure produced when the chromosomes of a species during metaphase are arranged according to their homologous pairs
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The science that studies how characteristics get passed from parent to offspring
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DNA coiled around and supported by proteins, found in the nucleus of the cell
Pregunta 2
Pregunta
What are genetic factors?
Respuesta
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The general guideline of traits determined by a person’s DNA
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A sequence of three nucleotide bases on mRNA that refers to a specific type of amino acid
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Specialized proteins that aid in destroying infectious agents
Pregunta 3
Pregunta
What are environmental factors?
Respuesta
-
The “nonbiological” factors that are involved in a person’s surroundings, like the personalities of the person’s parents, the person’s friends, and the person’s behavioral choices
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The factors in a person’s life that are determined by the quality of their relationship with God
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The number of homologous pairs in a diploid cell
Pregunta 4
Pregunta
What are spiritual factors?
Respuesta
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The factors in a person’s life that are determined by the quality of their relationship with God
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A cell ready to begin reproduction, containing duplicated DNA and centrioles
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A weakened or inactive version of a pathogen that stimulates the body’s production of antibodies which can aid in destroying the pathogen
Pregunta 5
Pregunta
What is a gene?
Respuesta
-
A section of DNA that codes for the production of a protein or a portion of protein, causing a trait
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A cell that has only a homolougue
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A non-cellular infectious agent that has genetic material (RNA or DNA) inside a protective protein coat and cannot reproduce on its own
Pregunta 6
Pregunta
What is MessengerRNA (mRNA)?
Respuesta
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The RNA that performs transcription
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DNA coiled around and supported by proteins, found in the nucleus of the cell
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The total number of chromosomes in a diploid cell
Pregunta 7
Pregunta
What is an anticodon?
Respuesta
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A three-nucleotide base sequence on tRNA
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A sequence of three nucleotide bases on mRNA that refers to a specific type of amino acid
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A process of asexual reproduction in eukaryotic cells
Pregunta 8
Pregunta
What is a codon?
Respuesta
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A three-nucleotide base sequence on tRNA
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A sequence of three nucleotide bases on mRNA that refers to a specific type of amino acid
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A cell that has only a homolougue
Pregunta 9
Pregunta
What is a chromosome?
Respuesta
-
DNA coiled around and supported by proteins, found in the nucleus of the cell
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A cell ready to begin reproduction, containing duplicated DNA and centrioles
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A non-cellular infectious agent that has genetic material (RNA or DNA) inside a protective protein coat and cannot reproduce on its own.
Pregunta 10
Pregunta
What is mitosis?
Respuesta
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A process of asexual reproduction in eukaryotic cells
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A process of sexual reproduction in eukaryotic cells
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The figure produced when the chromosomes of a species during metaphase are arranged according to their homologous pairs
Pregunta 11
Pregunta
What is interphase?
Respuesta
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The time between cellular reproduction
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The area that joins two sister chromatids
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The process by which a diploid cell forms gametes
Pregunta 12
Pregunta
What is the centromere?
Respuesta
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The time between cellular reproduction
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The area that joins two sister chromatids
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The figure produced when the chromosomes of a species during metaphase are arranged according to their homologous pairs
Pregunta 13
Pregunta
What is a mother cell?
Respuesta
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A cell ready to begin reproduction, containing duplicated DNA and centrioles
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A cell with chromosomes that come in homologous pairs
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A cell that has only a homolougue
Pregunta 14
Pregunta
What is the karyotype?
Respuesta
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The figure produced when the chromosomes of a species during metaphase are arranged according to their homologous pairs
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The process by which a diploid cell forms gametes
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The time between cellular reproduction
Pregunta 15
Pregunta
What is a diploid cell?
Respuesta
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A cell with chromosomes that come in homologous pairs
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A cell that has only a homolougue
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A cell ready to begin reproduction, containing duplicated DNA and centrioles
Pregunta 16
Pregunta
What is a haploid cell?
Respuesta
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A cell with chromosomes that come in homologous pairs
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A cell that has only a homolougue
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A cell ready to begin reproduction, containing duplicated DNA and centrioles
Pregunta 17
Pregunta
What is a diploid number?
Respuesta
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The total number of chromosomes in a diploid cell
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The number of homologous pairs in a diploid cell
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The process by which a diploid cell forms gametes
Pregunta 18
Pregunta
What is a haploid number?
Respuesta
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The number of homologous pairs in a diploid cell
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The total number of chromosomes in a diploid cell
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Haploid cells produced by diploid cells for the purpose of sexual reproduction
Pregunta 19
Pregunta
What is meiosis?
Respuesta
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The process by which a diploid cell forms gametes
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A process of asexual reproduction in eukaryotic cells
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The RNA that performs transcription
Pregunta 20
Pregunta
What are gametes?
Respuesta
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Haploid cells produced by diploid cells for the purpose of sexual reproduction
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Specialized proteins that aid in destroying infectious agents
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The total number of chromosomes in a diploid cell
Pregunta 21
Pregunta
What is a virus?
Respuesta
-
A non-cellular infectious agent that has genetic material (RNA or DNA) inside a protective protein coat and cannot reproduce on its own
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A weakened or inactive version of a pathogen that stimulates the body’s production of antibodies which can aid in destroying the pathogen
-
A sequence of three nucleotide bases on mRNA that refers to a specific type of amino acid
Pregunta 22
Pregunta
What are antibodies?
Respuesta
-
Specialized proteins that aid in destroying infectious agents
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Haploid cells produced by diploid cells for the purpose of sexual reproduction
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DNA coiled around and supported by proteins, found in the nucleus of the cell
Pregunta 23
Pregunta
What is a vaccine?
Respuesta
-
A weakened or inactive version of a pathogen that stimulates the body’s production of antibodies which can aid in destroying the pathogen
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A process of asexual reproduction in eukaryotic cells
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A cell ready to begin reproduction, containing duplicated DNA and centrioles
Pregunta 24
Pregunta
TRUE OR FALSE::
Suppose a sequence of DNA is: guanine, cytosine, adenine, adenine, thymine, guanine.
It's mRNA sequence would be: cytosine, guanine, thymine, thymine, adenine, cytosine.
Respuesta
- True
- False
Pregunta 25
Pregunta
TRUE OR FALSE::
Suppose a sequence of DNA is: guanine, cytosine, adenine, adenine, thymine, guanine.
The mRNA would code for 2 amino acids
Respuesta
- True
- False
Pregunta 26
Pregunta
TRUE OR FALSE::
Suppose a sequence of DNA is: guanine, cytosine, adenine, adenine, thymine, guanine.
The mRNA will have 4 codons.
Respuesta
- True
- False
Pregunta 27
Pregunta
TRUE OR FALSE::
Suppose a sequence of DNA is: guanine, cytosine, adenine, adenine, thymine, guanine.
The tRNA anticodons that bond to the mRNA would be: guanine, cytosine, adenine and adenine, uracil, guanine
Respuesta
- True
- False
Pregunta 28
Pregunta
If an RNA strand has an anticodon...
Respuesta
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It is mRNA
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It is tRNA
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It is neither
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It is both
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It will also have a codon somewhere in the cell
Pregunta 29
Pregunta
TRUE OR FALSE::
Protein synthesis in a ribosome is part of translation
Respuesta
- True
- False
Pregunta 30
Pregunta
Say scientists discovered a gene that is more prevalent in murderers than in the majority of the public. What can you conclude from that gene?
Respuesta
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Murderers have no responsibility for what they do, it's in their genes
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It is just a genetic trend, not a determining factor
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You can fight that gene with your choices and environmental and spiritual factors
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If you have that gene you must be a murderer and there is no hope for you and you are doomed
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The gene would only establish a genetic trend
Pregunta 31
Pregunta
TRUE OR FALSE::
If you look under a microscope and see distinct chromosomes in a cell, it is in interphase
Respuesta
- True
- False
Pregunta 32
Pregunta
What are the 4 stages of mitosis?
Respuesta
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prophase
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metaphase
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anaphase
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interphase
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telophase
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karyophase
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centrophase
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introphase
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extrophase
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