NAME: ________________________

Zoology final exam Test

Question Types


Start With


Question Limit

of 70 available terms

Upgrade to
remove ads

5 Written Questions

5 Matching Questions

  1. gene flow
  2. sexual dimorphism
  3. contained, blind
  4. descent with modification
  5. bottleneck effect
  1. a dirrences in size, color, shape, behavior, between the sexes. Ex. Red male cardinal, brown female cardinals.
  2. b species observed today are the result of gradual change from a common ancestor
  3. c movement of genes from one population to another due to the input of genes from individuals of another population
  4. d large original population is suddenly reduced vastly in numbers, only a small number is left and it is likely that this new smaller population has lost alleles, therefore, drift has happened RANDOM
  5. e Natural selection is _____ to the past and ______ to the future

5 Multiple Choice Questions

  1. provides a mechanism for evolutionary change
  2. Person who discovered that fossils change over time, noticed geological change, thought a series of catastrophies were responsible for the change in oraganisms
  3. NO variation means....
  4. type of selection that favors individuals at one end of the phenotypic range
  5. type of selection favors individuals at opposite ends of the phenotypic range

5 True/False Questions

  1. zygotegenetic composition of an individual

          

  2. gametic isolationpre-zygotic factor that prevents breeding because of different mating areas or places

          

  3. mutationlocalized group of individuals, group of individuals who are capable of interbreeding and producing fertile offspring

          

  4. populationlocalized group of individuals, group of individuals who are capable of interbreeding and producing fertile offspring

          

  5. MathusNoticed geological features change over time, published thoery of gradualism

          

Create Set