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5 Written questions

5 Matching questions

  1. what are adenine and guanine?
  2. What is the Ozone a buildup of?
  3. chemoautotroph
  4. what is a monophyletic group?
  5. Where is the correspondence between genes and proteins encoded?
  1. a In mRNA transcripts
  2. b purines
  3. c included only the descendants from an ancestral species in which a unique feature first evolved
  4. d organism that makes organic carbon molecules from carbon dioxide using energy from chemical reactions
  5. e Oxygen added to the atmosphere by autotrophs performing photosynthesis

5 Multiple choice questions

  1. a species is one or more group of individual that interbreed, produce fertile offspring, and are reproductively isolated from other such groups
  2. The process by which a new species evolves from a prior species, the most basic process in macroevolution.
  3. a range of dyes is used that bind to specific parts of chromosomes
  4. link between the nucleotide sequence of nucleic acids and the amino acids sequence
  5. Stabilizing selection

5 True/False questions

  1. nucleic acid hybridizationbreeding technique that involves crossing dissimilar individuals to bring together the traits of both organisms


  2. What is the inside of DNa consist of?nucleotides


  3. molecular clockthe aggregate of small plant and animal organisms that float or drift in great numbers in fresh or salt water


  4. What is somatic cell nuclear transfer?when descendants of a stem cell, used for therapeutic cloning go on to differentiate into cell types of specific organs and tissues


  5. macroevolutionevolution on the smallest scaleā€”a generation-to-generation change in the frequencies of alleles within a population