Podcast
Questions and Answers
How many pairs of autosomes does a human somatic cell have?
How many pairs of autosomes does a human somatic cell have?
- 24
- 23
- 21
- 22 (correct)
What does the Y chromosome determine in humans?
What does the Y chromosome determine in humans?
- Both femaleness and maleness
- Maleness (correct)
- Femaleness
- Non-sex characteristics
What do cells differ in despite containing the entire genome?
What do cells differ in despite containing the entire genome?
- Number of chromosomes
- Ability to replicate
- Appearance and activities (correct)
- Location in the body
What structures are formed when DNA molecules wrap tightly around proteins?
What structures are formed when DNA molecules wrap tightly around proteins?
What is a polymorphism as described in the text?
What is a polymorphism as described in the text?
What are single nucleotide polymorphisms (SNPs) primarily used for?
What are single nucleotide polymorphisms (SNPs) primarily used for?
What is the primary focus of genome-wide association studies mentioned in the text?
What is the primary focus of genome-wide association studies mentioned in the text?
How do SNPs differ from mutations as explained in the text?
How do SNPs differ from mutations as explained in the text?
Why is it important to know whether a trait or illness is single-gene or multifactorial?
Why is it important to know whether a trait or illness is single-gene or multifactorial?
What makes predicting the recurrence of a multifactorial trait or disorder challenging?
What makes predicting the recurrence of a multifactorial trait or disorder challenging?
How does osteoporosis exemplify the complexity of multifactorial diseases?
How does osteoporosis exemplify the complexity of multifactorial diseases?
Why are results of predictive testing for inherited disease presented as risks rather than foregone conclusions?
Why are results of predictive testing for inherited disease presented as risks rather than foregone conclusions?
What is one of the fears of biotechnology that Alexis Rockman captures in his art?
What is one of the fears of biotechnology that Alexis Rockman captures in his art?
What does the field of metagenomics aim to reveal and describe?
What does the field of metagenomics aim to reveal and describe?
Where was one of the first metagenomics projects conducted to describe life?
Where was one of the first metagenomics projects conducted to describe life?
What misconception did Christopher Columbus have about the Sargasso Sea?
What misconception did Christopher Columbus have about the Sargasso Sea?
