Lifespan Q2

  1. 2 types of twins?
    • Monozygotic
    • Dizygotic - 2 seperate sperm-ovum combos
  2. Dominant Trait
    the trait that is expressed
  3. Recessive Trait
    The trait that remains within the organism but is not expressed
  4. Genotype
    • underlying combination of genetic material that is present but, not outwardly visible
    • A person has 1 Curly Hair gene (C) and 1 Straight Hair Gene (S) so their genotype is SC
  5. Phenotype
    • The observable trait
    • A person with the genotype SC would display a wavy hair phenotype
  6. Homozygous
    receiving similar genes from both parents (CC)
  7. Heterozygous
    receiving different genes from both parents (SC)
Author
prestoncas
ID
176168
Card Set
Lifespan Q2
Description
Baker Flint HSC211 Lifespan Development Quiz 2
Updated