Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500...

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Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100 $ 100 $100 $100 $200 $200 $200 $200 $300 $300 $300 $300 $400 $400 $400 $400 $500 $500 $500 $500 Topic 1 Topic 2 Topic 3 Topic 4 Topic 5 FINAL ROUND

Transcript of Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500...

Page 1: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Chapter 11 – Introduction to Genetics

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FINAL ROUND

Page 2: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$100 Question

Question: The chemical factors that determine traits are called

a. alleles.

b. genes.

c. characters.

d. traits.BACK TO GAME

ANSWER

Page 3: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$100 Answer

Question: The chemical factors that determine traits are called

a. alleles.

b. genes.

c. characters.

d. traits.BACK TO GAME

Page 4: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$200 Question

Question: Gregor Mendel used pea plants to study

a. flowering

b. cross-pollination

c. the inheritance of traits

d. gamete formationBACK TO GAME

ANSWER

Page 5: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$200 Answer

Question: Gregor Mendel used pea plants to study

a. flowering.

b. cross-pollination.

c. the inheritance of traits.

d. gamete formation.BACK TO GAME

Page 6: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$300 Question

Question: When Gregor Mendel crossed true-breeding tall plants with true-breeding short plants, all the offspring were tall because

a. the allele for tall plants is recessive.

b. the allele for short plants is dominant.

c. the allele for tall plants is dominant.

d. they were true-breeding like their parents.

BACK TO GAME

ANSWER

Page 7: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$300 Answer

Question: When Gregor Mendel crossed true-breeding tall plants with true-breeding short plants, all the offspring were tall because

a. the allele for tall plants is recessive.

b. the allele for short plants is dominant.

c. the allele for tall plants is dominant.

d. they were true-breeding like their parents.

BACK TO GAME

Page 8: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$400 Question

Question: A tall plant is crossed with a short plant. If the tall F1 pea plants are allowed to self-pollinate,

a. The offspring will be of medium height.

b. Some of the offspring will be tall, and some will be short.

c. All of the offspring will be tall.

d. All of the offspring will be short.BACK TO GAME

ANSWER

Page 9: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$400 Answer

Question: A tall plant is crossed with a short plant. If the tall F1 pea plants are allowed to self-pollinate,

a. The offspring will be of medium height.

b. Some of the offspring will be tall, and some will be short.

c. All of the offspring will be tall.

d. All of the offspring will be short.BACK TO GAME

Page 10: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$500 Question

Question: When you flip a coin, what is the probability that it will come up tail?

a. 1/2

b. 1/4

c. 49%

d. 51%BACK TO GAME

ANSWER

Page 11: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 1:

$500 Answer

Question: When you flip a coin, what is the probability that it will come up tail?

a. 1/2

b. 1/4

c. 49%

d. 51%BACK TO GAME

Page 12: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$100 Question

Question: The farther apart two genes are located on a chromosome, the

a. less likely they are to be inherited together.

b. more likely they are to be linked.

c. less likely they are to assort independently.

d. less likely they are to be separated by a crossover during meiosis.

BACK TO GAME

ANSWER

Page 13: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$100 Answer

Question: The farther apart two genes are located on a chromosome, the

a. less likely they are to be inherited together.

b. more likely they are to be linked.

c. less likely they are to assort independently.

d. less likely they are to be separated by a crossover during meiosis.

BACK TO GAME

Page 14: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$200 Question

Question: If two genes are on the same chromosome and rarely assort independently,

a. crossing-over never occurs between the genes.

b. crossing-over always occurs between the genes.

c. The gene are probably located far apart from each other.

d. The genes are probably located close to each other.

BACK TO GAME

ANSWER

Page 15: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$200 Answer

Question: If two genes are on the same chromosome and rarely assort independently,

a. crossing-over never occurs between the genes.

b. crossing-over always occurs between the genes.

c. The gene are probably located far apart from each other.

d. The genes are probably located close to each other.

BACK TO GAME

Page 16: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$300 Question

Question: Gene maps are based on

a. The frequencies of crossing-over between genes.

b. Independent assortment.

c. The number of genes in a cell

d. Genetic diversity.BACK TO GAME

ANSWER

Page 17: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$300 Answer

Question: Gene maps are based on

a. The frequencies of crossing-over between genes.

b. Independent assortment.

c. The number of genes in a cell

d. Genetic diversity.BACK TO GAME

Page 18: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$400 Question

Question: Linked genes

a. are never separated.

b. are always recessive.

c. are on the same chromosome.

d. assort independently.

BACK TO GAME

ANSWER

Page 19: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$400 Answer

Question: Linked genes

a. are never separated.

b. are always recessive.

c. are on the same chromosome.

d. assort independently.

BACK TO GAME

Page 20: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$500 Question

Question: Which of the following assort independently?

a. codominant alleles

b. multiple alleles

c. genes on the same chromosome.

d. chromosomes.BACK TO GAME

ANSWER

Page 21: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 2:

$500 Answer

Question: Which of the following assort independently?

a. codominant alleles

b. multiple alleles

c. genes on the same chromosome

d. chromosomesBACK TO GAME

Page 22: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$100 Question

Question: Unlike mitosis, meiosis results in the formation of

a. Two genetically identical cells.

b. Four genetically identical cells.

c. Two genetically different cells.

d. Four genetically different cells.

BACK TO GAME

ANSWER

Page 23: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$100 Answer

Question: Unlike mitosis, meiosis results in the formation of

a. Two genetically identical cells.

b. Four genetically identical cells.

c. Two genetically different cells.

d. Four genetically different cells.

BACK TO GAME

Page 24: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$200 Question

Question: Why did Thomas Hunt Morgan use fruit flies in his studies?

a. Fruit flies produce a large number of offspring.

b. Fruit flies take a long time to produce offspring.

c. Fruit flies share certain characteristics with pea plants.

d. Fruit lies have a long lifespan. BACK TO GAME

ANSWER

Page 25: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$200 Answer

Question: Why did Thomas Hunt Morgan use fruit flies in his studies?

a. Fruit flies produce a large number of offspring.

b. Fruit flies take a long time to produce offspring.

c. Fruit flies share certain characteristics with pea plants.

d. Fruit lies have a long lifespan. BACK TO GAME

Page 26: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$300 Question

Question: The number of chromosomes in a gamete is represented by the symbol

a. Z.

b. X.

c. N.

d. Y.BACK TO GAME

ANSWER

Page 27: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$300 Answer

Question: The number of chromosomes in a gamete is represented by the symbol

a. Z.

b. X.

c. N.

d. Y.BACK TO GAME

Page 28: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$400 Question

Question: A heterozygous tall pea plant is crossed with a short plant. The probability that an F1 plant will be tall is

a. 25%

b. 50%

c. 75%

d. 100%BACK TO GAME

ANSWER

Page 29: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$400 Answer

Question: A heterozygous tall pea plant is crossed with a short plant. The probability that an F1 plant will be tall is

a. 25%

b. 50%

c. 75%

d. 100%BACK TO GAME

Page 30: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$500 Question

Question: Organisms that have two identical alleles for a particular trait are said to be

a. hybrid

b. heterozygous

c. homozygous

d. dominantBACK TO GAME

ANSWER

Page 31: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 3:

$500 Answer

Question: Organisms that have two identical alleles for a particular trait are said to be

a. hybrid

b. heterozygous

c. homozygous

d. dominantBACK TO GAME

Page 32: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$100 Question

Question: What principle states that during gamete formation genes for different traits separate without influencing each other’s inheritance.

a. principle of independent assortment

b. principle of dominance

c. principle of prohibition

d. principle of segregation BACK TO GAME

ANSWER

Page 33: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$100 Answer

Question: What principle states that during gamete formation genes for different traits separate without influencing each other’s inheritance.

a. principle of independent assortment

b. principle of dominance

c. principle of prohibition

d. principle of segregation BACK TO GAME

Page 34: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$200 Question

Question: Situations in which one allele for a gene is not completely dominant over another allele for that gene are called

a. multiple genes.

b. multiple alleles.

c. polygenic inheritance.

d. incomplete dominance.BACK TO GAME

ANSWER

Page 35: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$200 Answer

Question: Situations in which one allele for a gene is not completely dominant over another allele for that gene are called

a. multiple genes.

b. multiple alleles.

c. polygenic inheritance.

d. incomplete dominance BACK TO GAME

Page 36: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$300 Question

Question: Gregor Mendel’s principles of genetics apply to

a. plants only.

b. animals only.

c. pea plants only.

d. all organisms.BACK TO GAME

ANSWER

Page 37: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$300 Answer

Question: Gregor Mendel’s principles of genetics apply to

a. plants only.

b. animals only.

c. pea plants only.

d. all organisms.BACK TO GAME

Page 38: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$400 Question

Question: If an organism’s diploid number is 12, its haploid number is

a. 12

b. 24

c. 3

d. 6BACK TO GAME

ANSWER

Page 39: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$400 Answer

Question: If an organism’s diploid number is 12, its haploid number is

a. 12

b. 24

c. 3

d. 6BACK TO GAME

Page 40: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$500 Question

Question: Gametes have

a. one allele for each gene.

b. two sets of chromosomes.

c. twice the number of chromosomes found in body cells.

d. homologous chromosomes.BACK TO GAME

ANSWER

Page 41: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 4:

$500 Answer

Question: Gametes have

a. one allele for each gene.

b. two sets of chromosomes.

c. twice the number of chromosomes found in body cells.

d. homologous chromosomes.BACK TO GAME

Page 42: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$100 Question

Question: Gametes are produced by the process of

a. mitosis

b. meiosis

c. replication

d. duplicationBACK TO GAME

ANSWER

Page 43: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$100 Answer

Question: Gametes are produced by the process of

a. mitosis

b. meiosis

c. replication

d. duplicationBACK TO GAME

Page 44: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$200 Question

Question: Unlike mitosis, meiosis results in the formation of

a. diploid cells.

b. 2N daughter cells.

c. haploid cells.

d. body cells.BACK TO GAME

ANSWER

Page 45: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$200 Answer

Question: Unlike mitosis, meiosis results in the formation of

a. diploid cells.

b. 2N daughter cells.

c. haploid cells.

d. body cells.BACK TO GAME

Page 46: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$300 Question

Question: What is being shown in the figure?

a. independent assortment

b. replication

c. crossing-over

d. metaphase I of meiosisBACK TO GAME

ANSWER

Page 47: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$300 Answer

Question: What is being shown in the figure?

a. independent assortment

b. replication

c. crossing-over

d. metaphase I of meiosisBACK TO GAME

Page 48: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$400 Question

Question: Chromosomes form tetrads during

a. anaphase II of meiosis.

b. telophase I of meiosis.

c. prophase I of meiosis.

d. metaphase I of meiosis.BACK TO GAME

ANSWER

Page 49: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$400 Answer

Question: Chromosomes form tetrads during

a. anaphase II of meiosis.

b. telophase I of meiosis.

c. prophase I of meiosis.

d. metaphase I of meiosis.BACK TO GAME

Page 50: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$500 Question

Question: What happens between meiosis I and meiosis II that reduces the number of chromosomes?

a. replication occurs twice.

b. replication does not occur.

c. crossing-over.

d. Metaphase occurs.BACK TO GAME

ANSWER

Page 51: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

Topic 5:

$500 Answer

Question: What happens between meiosis I and meiosis II that reduces the number of chromosomes?

a. replication occurs twice.

b. replication does not occur.

c. crossing-over.

d. Metaphase occurs.BACK TO GAME

Page 52: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

FINAL ROUND Question

Question:

a. Choice 1

b. Choice 2

c. Choice 3

d. Choice 4

BACK TO GAME

ANSWER

Page 53: Chapter 11 – Introduction to Genetics $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic 1Topic 2Topic 3Topic 4 Topic 5 FINAL ROUND.

FINAL ROUND Answer

Question:

a. Choice 1

b. Choice 2

c. Choice 3 (correct answer)

d. Choice 4

BACK TO GAME