Test Biology Genetics Test Review Quizlet PDF

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Download Test Biology Genetics Test Review Quizlet PDF

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2/18/22, 11:52 AM

Test: Biology Genetics Test Review | Quizlet

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5 True/False questions 1 of 20

Definition

Term

Diseases caused by too many or too few

Downs Syndrome, Klinefelter's Syndrome, and

chromosomes.

Turner's Syndrome

True False Definition

Term

Traits that will always present themselves in the

Dominant

2 of 20

phenotype when ever present in the genotype. True False Definition

Term

Alleles that are different.

Homozygous

3 of 20

True False Definition

Term

Alleles that are the same.

Homozygous

4 of 20

True False Definition

Term

Genes on the X and Y chromosomes.

Sex-Linked

5 of 20

True False

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Test: Biology Genetics Test Review | Quizlet

5 Multiple choice questions Definition

6 of 20

The basic unit of DNA. Genes Phenotype Sex-Linked Allele Definition

7 of 20

How you calculate the chances of two events occurring. Product Rule (multiplication) Crossing-Over and Random Assortment Gregor Mendel Probability Definition

8 of 20

When a gene has the possibility of having multiple alleles but only two can be inherited. Multiple Alleles Incomplete Dominance Punnett Square Codominance

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9 of 20

Definition

How you calculate the odds of EITHER of two possible events occurring. Sum Rule (addition) Probability Product Rule (multiplication) Gregor Mendel 10 of 20

Definition

Who is the Father of Genetics? Product Rule (multiplication) Gregor Mendel Sum Rule (addition) Probability

5 Matching questions In peas, the allele for a tall plant (T) is dominant to the allele for a short plant (t) and the allele for a round seed (R) is dominant to the allele for a wrinkled seed (r). How many different gametes could be produced by a TtRr

A. Mitosis

11-15 of 20

B. Autosomal C. Recessive

plant? D. Meiosis Traits that will only present themselves in the phenotype

E. TR, Tr, tR, tr

when no dominant traits are present in the genotype.

Two cell divisions resulting in four genetically different haploid cells. Used for sexual reproduction. It is sexual and creates ONLY sex cells. Chromosomes are reduced by half.

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Test: Biology Genetics Test Review | Quizlet

One cell division resulting in two genetically identical diploid daughter cells. Used for general growth and repair of the body as well as cellular reproduction. It is asexual and makes every cell other than sex cells. Amount of chromosomes remain the same.

Any chromosome not on the sex cells.

5 Written questions Definition

16 of 20

Disease caused by incomplete/codominant genes.

Definition

17 of 20

What are the possible gametes in an organism with the genotype AaBBCc?

Definition

18 of 20

A chart that shows all the possible genotypes of an organism resulting from a crossing-over.

Definition

19 of 20

The genetic makeup of an organism.

Definition

20 of 20

Recessive disease cause by a mutation.

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