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5 Written questions

5 Matching questions

  1. Genetic Equilibrium
  2. Crossing Over
  3. Phenotype
  4. Single Gene Traits
  5. Evolution
  1. a Change over time and the process by which modern organisms have descended from ancient organisms.
  2. b Trait controlled by a single gene.
  3. c Situation in which allele frequencies remain constant.
  4. d Physical characteristics of an organism.
  5. e process in which homologous chromosomes exchange portions of their chromatids during meiosis.

5 Multiple choice questions

  1. Any change in a sequence of DNA.
  2. Structures with no function, remnants of organisms past. EX: humans appendix(useless)
  3. Causes by independent assortment and crossing over.
  4. The formation of species.
  5. Principle that each living species has descended with changes from other species over time.

5 True/False questions

  1. Artificial SelectionNature provided that variation and humans selected those variations that they found useful.EX:humans picking out what they want for that trait/gene.

          

  2. EmbryologyChange over time and the process by which modern organisms have descended from ancient organisms.

          

  3. Polygenic TraitsTrait controlled by a single gene.

          

  4. FossilsPreserved remains or evidence of an ancient organism.

          

  5. RecombinationProcess or act of exchanges of genes between chromosomes, resulting in a different genetic combo.