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5 Written Questions

5 Matching Questions

  1. What are the main events in each of the four time periods?
  2. What is the equation for photosynthesis?
  3. Mitosis phase 3 (anaphase)?
  4. Fossil Record
  5. Be able to complete a genetic cross and discuss the outcome
  1. a the history of life in the geologic past as indicated by the traces or remains of living things
  2. b The paired chromatids seperate and move to opposite sides of the cell.
  3. c look on pg. 181 in science textbook for an example
  4. d Precambrian Time- life and oxygen appears, more complex organisms known as eukaryotes appear
    The Paleozoic Era- Cambrian explosion, many marine life forms appear, life on land began, and the Permian Extinction
    The Mesozoic Era- dinosaurs, first mammals appeared, K-T extinction
    The Cenozoic Era- ice-ages, mammals, humans appear, still Cenezoic Era today
  5. e ...

5 Multiple Choice Questions

  1. the boundaries usually correspond to significant changes in the Earth's history. Most boundaries are defined by the appearance or disappearance of a significant number of species
  2. The nuclear membrane is dissolved. Paired chromatids align at the cell's equator.
  3. the entire genetic makeup of an organism
  4. germination- sprouting
    pollination- The transfer of pollen from the male to female
  5. one of the alternative forms of a gene (that governs a characteristic)

5 True/False Questions

  1. Extinctionthe formation of new species as a result of evolution

          

  2. Why are cyanobacteria important?a plant that has specialized tissues that conduct materials from one part of the plant to another.

          

  3. Mitosis phase 4 (telophase)?A nuclear membrane forms around each set of chromosomes, and the chromosomes decondense. Mitosis is complete.

          

  4. What are the 3 independent lines of evidence that provide the basis for the theory of evolution?Geology, Fossils, and Comparative Anatomy

          

  5. Speciesa group of organisms that are closely related and can mate to produce fertile offsring

          

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