- What are Darwin's four observations concerning natural selection? List and briefly explain each one with an example. How does natural selection impact evolution? 200 words.
- What are carbohydrates and how are they used by the body? How do complex carbohydrates differ from regular carbohydrates? List five foods that are rich in carbohydrates.
3.Briefly describe what an allele is, then discuss the differences between dominant and recessive alleles. Provide an example of each type of allele in your discussion.
4.Explain the role of the consumer in fostering environmentally supportive agricultural practices.