Podcast
Questions and Answers
Which molecule contains the information for inheritance of features from parents to next generation?
Which molecule contains the information for inheritance of features from parents to next generation?
- Protein
- RNA
- DNA (correct)
- Carbohydrate
What is the basis for evolution according to the text?
What is the basis for evolution according to the text?
- Organisms looking similar
- Variation during reproduction (correct)
- Chemical reactions in cells
- Blueprints for body design
Why is variation important for the survival of species over time?
Why is variation important for the survival of species over time?
- It allows for the maintenance of body design features
- It leads to the creation of new organisms
- It provides a chance for survival in changing environments (correct)
- It helps organisms fill well-defined places in the ecosystem