Mendel and Heredity Standardized Test Prep Preview Science

  • Slides: 23
Download presentation
Mendel and Heredity Standardized Test Prep Preview • • • Science Concepts Using Science

Mendel and Heredity Standardized Test Prep Preview • • • Science Concepts Using Science Graphics Writing Skills

Mendel and Heredity Standardized Test Prep 1. The passing of traits from parent to

Mendel and Heredity Standardized Test Prep 1. The passing of traits from parent to offspring is called A. B. C. D. heredity. probability. assortment. reproduction.

Mendel and Heredity Standardized Test Prep 1. The passing of traits from parent to

Mendel and Heredity Standardized Test Prep 1. The passing of traits from parent to offspring is called A. B. C. D. heredity. probability. assortment. reproduction.

Mendel and Heredity Standardized Test Prep 2. In a breeding experiment, what are the

Mendel and Heredity Standardized Test Prep 2. In a breeding experiment, what are the offspring of true-breeding parents called? F. G. H. J. F 1 generation F 2 generation dominant generation recessive generation

Mendel and Heredity Standardized Test Prep 2. In a breeding experiment, what are the

Mendel and Heredity Standardized Test Prep 2. In a breeding experiment, what are the offspring of true-breeding parents called? F. G. H. J. F 1 generation F 2 generation dominant generation recessive generation

Mendel and Heredity Standardized Test Prep 3. What characteristic is described in the statement,

Mendel and Heredity Standardized Test Prep 3. What characteristic is described in the statement, “The dog’s coat is brown”? A. B. C. D. pedigree genotype phenotype dominance

Mendel and Heredity Standardized Test Prep 3. What characteristic is described in the statement,

Mendel and Heredity Standardized Test Prep 3. What characteristic is described in the statement, “The dog’s coat is brown”? A. B. C. D. pedigree genotype phenotype dominance

Mendel and Heredity Standardized Test Prep 4. What term describes a gene with two

Mendel and Heredity Standardized Test Prep 4. What term describes a gene with two dominant alleles that are expressed at the same time? F. G. H. J. mutational incompletely dominant codominant polygenic

Mendel and Heredity Standardized Test Prep 4. What term describes a gene with two

Mendel and Heredity Standardized Test Prep 4. What term describes a gene with two dominant alleles that are expressed at the same time? F. G. H. J. mutational incompletely dominant codominant polygenic

Mendel and Heredity Standardized Test Prep 5. The owner of a pet store wants

Mendel and Heredity Standardized Test Prep 5. The owner of a pet store wants to breed more animals that have a certain color of fur. What tool might the pet-store owner use to predict which animals have inherited the fur color gene? A. B. C. D. pedigree microscope karyote mutation

Mendel and Heredity Standardized Test Prep 5. The owner of a pet store wants

Mendel and Heredity Standardized Test Prep 5. The owner of a pet store wants to breed more animals that have a certain color of fur. What tool might the pet-store owner use to predict which animals have inherited the fur color gene? A. B. C. D. pedigree microscope karyote mutation

Mendel and Heredity Standardized Test Prep 6. What does the law of segregation state?

Mendel and Heredity Standardized Test Prep 6. What does the law of segregation state? F. The two alleles for a gene separate when gametes are formed. G. A species can have a variety of different alleles that code for a single characteristic. H. The alleles of different genes separate independently from one another during gamete formation. J. Populations of a single species divided geographically will change over time to form two separate species.

Mendel and Heredity Standardized Test Prep 6. What does the law of segregation state?

Mendel and Heredity Standardized Test Prep 6. What does the law of segregation state? F. The two alleles for a gene separate when gametes are formed. G. A species can have a variety of different alleles that code for a single characteristic. H. The alleles of different genes separate independently from one another during gamete formation. J. Populations of a single species divided geographically will change over time to form two separate species.

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown below to answer the next question. 7. What are the genotypes of the parents represented in this cross? A. B. C. D. Rr and Rr RR and rr Rr and rr rr and rr

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown below to answer the next question. 7. What are the genotypes of the parents represented in this cross? A. B. C. D. Rr and Rr RR and rr Rr and rr rr and rr

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown below to answer the next question. 8. What genotypic ratio is expected in the offspring of this cross? F. G. H. J. 1: 1 1: 2 1: 3 1: 4

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown

Mendel and Heredity Standardized Test Prep Use the diagram of the Punnett square shown below to answer the next question. 8. What genotypic ratio is expected in the offspring of this cross? F. G. H. J. 1: 1 1: 2 1: 3 1: 4

Mendel and Heredity Standardized Test Prep Use the table below to answer the next

Mendel and Heredity Standardized Test Prep Use the table below to answer the next two questions. 9. What is the approximate average ratio of the dominant traits to recessive traits? A. B. C. D. 1: 0 2: 1 1: 2 3: 1

Mendel and Heredity Standardized Test Prep Use the table below to answer the next

Mendel and Heredity Standardized Test Prep Use the table below to answer the next two questions. 9. What is the approximate average ratio of the dominant traits to recessive traits? A. B. C. D. 1: 0 2: 1 1: 2 3: 1

Mendel and Heredity Standardized Test Prep 10. What kind of cross would result in

Mendel and Heredity Standardized Test Prep 10. What kind of cross would result in these ratios? F. two heterozygous parents G. two homozygous recessive parents H. two homozygous dominant parents J. one heterozygous parent and one homozygous parent

Mendel and Heredity Standardized Test Prep 10. What kind of cross would result in

Mendel and Heredity Standardized Test Prep 10. What kind of cross would result in these ratios? F. two heterozygous parents G. two homozygous recessive parents H. two homozygous dominant parents J. one heterozygous parent and one homozygous parent

Mendel and Heredity Standardized Test Prep 11. Write a paragraph that summarizes the relationship

Mendel and Heredity Standardized Test Prep 11. Write a paragraph that summarizes the relationship between chromosomes and genes.

Mendel and Heredity Standardized Test Prep 11. Write a paragraph that summarizes the relationship

Mendel and Heredity Standardized Test Prep 11. Write a paragraph that summarizes the relationship between chromosomes and genes. Student paragraphs should be well-formed and free of grammatical and scientific errors. Genes are found on chromosomes.