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5 Written questions

5 Matching questions

  1. enzymes
  2. Carbonyl
  3. heterotroph
  4. what was thought to hold hereditary material befor DNA discovered?
  5. piece of dna on a chromosome
  1. a proteins
  2. b gene
  3. c organism that obtains energy from the foods it consumes; also called a consumer
  4. d Highly reactive and prone to electron transfers
  5. e class of proteins that cause metabolic reactions to proceed faster

5 Multiple choice questions

  1. every cell membrane has a mixed composition of phospolipids
  2. evolution on the smallest scaleā€”a generation-to-generation change in the frequencies of alleles within a population
  3. triplets in which mRNAs bases are read, when docked at a ribosome.
  4. organism that makes organic carbon molecules from carbon dioxide using energy from chemical reactions
  5. The process by which a new species evolves from a prior species, the most basic process in macroevolution.

5 True/False questions

  1. What is the cause of Turner syndromea girl is given only one x chromosome


  2. disruptive selectionEvolutionary change on a grand scale, encompassing the origin of new taxonomic groups, evolutionary trends, adaptive radiation, and mass extinction.


  3. where does carbon cycling occur?between the ocean and the atmosphere


  4. allopatric speciationphysical barriers stop gene flow among populations or subpopulations of a species. Interbreeding will no longer be possible in the offspring.


  5. realized nichethe range of resources and conditions a species actually uses or can tolerate at optimal efficiency; smaller than fundamental niche