A) homologous.
B) heterozygous.
C) homozygous.
D) dominant.
E) recessive.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) meiosis.
B) mitosis.
C) fertilization.
D) crossing over.
E) mutation.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) cannot be expressed in males.
B) are masked by a dominant allele.
C) cannot be expressed in females.
D) cannot be expressed in successive generations.
E) are lost by mutation.
Correct Answer
verified
Multiple Choice
A) RR or yy
B) Ry
C) RY or ry
D) RRyy
E) R or y
Correct Answer
verified
Multiple Choice
A) rr; RR
B) RR; rr
C) Rr; rr
D) RR; Rr
E) Rr; RR
Correct Answer
verified
Multiple Choice
A) were all tall.
B) were a mix of tall and short.
C) were nonexistent.
D) were all short.
E) No answer is correct.
Correct Answer
verified
Multiple Choice
A) wild type generation.
B) F1 generation.
C) genotype.
D) F2 generation.
E) phenotype.
Correct Answer
verified
Multiple Choice
A) three phenotypes.
B) two phenotypes.
C) one phenotype.
D) four phenotypes.
E) type A and type B blood types only.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) close together.
B) far apart.
C) recessive genes.
D) dominant genes.
E) mutated genes.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) an individual that is homozygous dominant for one trait undergoing self-fertilization.
B) a mating between two individuals that are heterozygous for two traits.
C) an individual that is homozygous recessive for one trait undergoing self-fertilization.
D) a mating between two individuals that are heterozygous for one trait.
E) an individual that is homozygous recessive for two traits undergoing self-fertilization.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) meiosis of diploid cell, haploid gametes produced, fertilization, new diploid organism formed
B) haploid gametes produced, fertilization, meiosis of diploid cell, new diploid organism formed
C) fertilization, haploid gametes produced, new diploid organism formed, meiosis of diploid cell
D) meiosis of diploid cell, new diploid organism formed, haploid gametes produced, fertilization
E) haploid gametes produced, new diploid organism formed, fertilization, meiosis of diploid cell
Correct Answer
verified
Multiple Choice
A) not yielded the phenotypic ratio of 9:3:3:1.
B) produced more offspring.
C) produced fewer offspring.
D) exhibited the phenotypic ratio of 9:3:3:1.
E) produced sterile offspring.
Correct Answer
verified
Multiple Choice
A) codominant
B) dominant
C) recessive
D) homozygous
E) incompletely dominant
Correct Answer
verified
Multiple Choice
A) are chromosomes that are the same for both sexes.
B) include the Y chromosome in humans.
C) include the X chromosome in humans.
D) are the sex chromosomes.
E) All answers are correct.
Correct Answer
verified
Multiple Choice
A) the wild type.
B) homozygous dominant.
C) heterozygous.
D) homozygous recessive.
E) mutant.
Correct Answer
verified
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