Podcast
Questions and Answers
Which term is used to refer to the last pair of chromosomes in humans?
Which term is used to refer to the last pair of chromosomes in humans?
- Heterosomes
- Sex chromosomes (correct)
- Autosomes
- Allosomes
In females, what is the arrangement of the chromosomes in pair 23 like?
In females, what is the arrangement of the chromosomes in pair 23 like?
- Nulliplex
- Homozygous (correct)
- Heterozygous
- Dihybrid
What genetic term describes a trait that only needs one copy of the gene to be expressed?
What genetic term describes a trait that only needs one copy of the gene to be expressed?
- Dominant (correct)
- Codominance
- Incomplete dominance
- Recessive
If a male human cell had the same chromosome arrangement as shown in the diagram, which chromosome pair would differ?
If a male human cell had the same chromosome arrangement as shown in the diagram, which chromosome pair would differ?
What type of trait is more likely to be expressed according to the student's hypothesis?
What type of trait is more likely to be expressed according to the student's hypothesis?
Which of the following terms describes a condition where both alleles for a trait are the same?
Which of the following terms describes a condition where both alleles for a trait are the same?
What genetic term is used when two different alleles contribute to the phenotype in an individual?
What genetic term is used when two different alleles contribute to the phenotype in an individual?
What inheritance pattern is most likely associated with traits like straight little finger in the personal traits data collected?
What inheritance pattern is most likely associated with traits like straight little finger in the personal traits data collected?
Which of the following represents a characteristic of incomplete dominance in genetic traits?
Which of the following represents a characteristic of incomplete dominance in genetic traits?
If a male showed the 'round face shape' trait, what can be inferred about the male's parents?
If a male showed the 'round face shape' trait, what can be inferred about the male's parents?
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