Genetics And Types Of Reproduction Question Preview (ID: 41001)
Genetics Types Of Reproduction.
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Define uniform.
a) Identical/same
b) Diverse/Different
c)
d)
What is a trait?
a) A section of DNA
b) Genetic combination
c) A characteristic that describes an organism
d) One of the different forms of the gene
What is heredity?
a) One of the different forms of the gene.
b) The passing of traits from parents to offspring
c) A section of DNA that determines a trait
d) A characteristic that describes an organism
What is an allele?
a) A characteristic that describes an organism
b) The passing of traits from parents to offspring
c) One of the different forms of the gene.
d) A section of DNA that determines a trait
What is a gene?
a) One of the different forms of the gene.
b) A characteristic that describes an organism
c) Outward appearance
d) A section of DNA that determines a trait
What is Homozygous?
a) genetic combination
b) outward appearance
c) 2 of the same
d) 2 different
What is heterozygous?
a) 2 different
b) 2 of the same
c) outward appearance
d) genetic combination
What is genotype?
a) outward appearance
b) genetic combination inside your DNA
c) 2 of the same
d) 2 different
What is phenotype?
a) genetic combination
b) 2 of the same
c) 2 different
d) outward appearance
Where is DNA located?
a) Gene
b) Nucleus
c) Chromosome
d) Chloroplast
What is DNA (deoxyribonucleic acid)?
a) Contains information that forms the hereditary material of all cells.
b) A single, highly organized and structured piece of DNA .
c) The basic physical and functional unit of heredity made up of DNA.
d) The exact genetic information carried by a single individual.
What is a chromosome?
a) Contains information that forms the hereditary material of all cells.
b) A single, highly organized and structured piece of DNA .
c) The basic physical and functional unit of heredity made up of DNA.
d) The exact genetic information carried by a single individual.
What are genes?
a) Contains information that forms the hereditary material of all cells.
b) A single, highly organized and structured piece of DNA .
c) The basic physical and functional unit of heredity made up of DNA.
d) The exact genetic information carried by a single individual.
What is a dominant allele?
a) An allele that is only expressed if there is no different allele present.
b) A characteristic of an organism; can be genetic or acquired.
c) The physical appearance of an organism.
d) An allele that is always expressed.
What is a recessive allele?
a) An allele that is only expressed if there is no different allele present.
b) A characteristic of an organism; can be genetic or acquired.
c) The physical appearance of an organism.
d) An allele that is always expressed.
Define asexual reproduction.
a) The reproductive process involving two parents whose genetic material is combined to produce diverse offspring.
b) The reproductive process that involves one parent and produces offspring identical to the parent.
c) A tpe of reproductive process in which one cell divides to form two identical cells, such as occurs in prokaryotic cells.
d) A type of reproductive process in which an offspring grows out of the parent organism.
Define sexual reproduction.
a) The reproductive process involving two parents whose genetic material is combined to produce diverse offspring.
b) The reproductive process that involves one parent and produces offspring identical to the parent.
c) A tpe of reproductive process in which one cell divides to form two identical cells, such as occurs in prokaryotic cells.
d) A type of reproductive process in which an offspring grows out of the parent organism.
Define binary fission.
a) The reproductive process involving two parents whose genetic material is combined to produce diverse offspring.
b) The reproductive process that involves one parent and produces offspring identical to the parent.
c) A type of reproductive process in which one cell divides to form two identical cells, such as occurs in prokaryotic cells.
d) A type of reproductive process in which an offspring grows out of the parent organism.
Define budding.
a) The reproductive process involving two parents whose genetic material is combined to produce diverse offspring.
b) The reproductive process that involves one parent and produces offspring identical to the parent.
c) A tpe of reproductive process in which one cell divides to form two identical cells, such as occurs in prokaryotic cells.
d) A type of asexual reproductive process in which an offspring grows out of the parent organism.
Define vegatative propagation.
a) The reproductive process involving two parents whose genetic material is combined to produce diverse offspring.
b) A type of asexual reproductive process in which an offspring grows out of the parent organism.
c) A type of asexual reproduction by which one plant produces new plants that are genetically identical to the parent plant.
d) A tpe of reproductive process in which one cell divides to form two identical cells, such as occurs in prokaryotic cells.
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