Podcast
Questions and Answers
What is the main reason camels have high fitness in desert environments?
What is the main reason camels have high fitness in desert environments?
- Carrying fat in their humps for long periods without food (correct)
- Speed to evade predators
- Wide hooves for sinking in the sand
- Ability to store water in their humps
What are traits that make an organism well-suited for its environment called?
What are traits that make an organism well-suited for its environment called?
- Aberrations
- Mutations
- Adaptations (correct)
- Variations
What did Darwin observe in organisms that led to his understanding of evolution?
What did Darwin observe in organisms that led to his understanding of evolution?
- Variation among organisms (correct)
- Differences in food sources
- Number of offspring produced
- Different habitats they lived in
What is a gene pool?
What is a gene pool?
How do geneticists study variation changes in populations over time?
How do geneticists study variation changes in populations over time?
In terms of genetics, what defines a species?
In terms of genetics, what defines a species?
Which term describes a group of one species living in a specific area?
Which term describes a group of one species living in a specific area?