Grade 7 Unit 03: Genetics

1. 1. What is heridity?
2. 2. What is the difference between inherited traits and aquired traits? Give examples of both.
3. 3. What is the difference between sexual and asexual reproduction? What are the advantages and dissadvantages of both?
4. 4. Which cell organelle contains the genetic information that can be inherited by offspring?
5. 5. Organisms that reproduce secually have two allees for each trait. Where do those alleles come from?
6. 6. Widows peak hairline is dominant over straight hairline. What are the chances a heterozygous mom, with a dad with a straight hairline would have a child with straight hairline?