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5 Written questions

5 Matching questions

  1. sexual reproduction
  2. traits were passed on from parent to offspring, farmers had controlled livestock and plant breeding for thousands of years
  3. micro evolution
  4. hemophilia
  5. ecological species concept
  1. a change in the populations gene pool over time, evolution on the smallest scaleā€”a generation-to-generation change in the frequencies of alleles within a population
  2. b sex-linked recessive disorder defined by the absence of one or more proteins required for blood clotting
  3. c what Mendel knew at the time
  4. d reproduction involving the union or fusion of a male and a female gamete, generates variety in off spring variety is needed to survive variety
  5. e A definition of species in terms of ecological niche, the sum of how members of the species interact with the nonliving and living parts of their environment.

5 Multiple choice questions

  1. in dinosaurs, feathers in dinosaurs feathers are for warmth, and flight. a non-symmetrical feather is for flight a symmetrical feather is non flight
  2. the third phase of mitosis, during which the chromosome pairs separate and move toward opposite polesspindle fibers pull apart the chromotides making them 2 chromosomes moving to the opposite side of the cell
  3. the sex chromosome found in both men and women. Females have two X chromosomes; males have one. An X chromosome from each parent produces a female child
  4. combined genetic information of all the members of a particular population
  5. having two different alleles for a trait

5 True/False questions

  1. comparative anatomylooking at any organism where genes get turned on and off pharengely slits.The comparison of early stages of development


  2. trisomyparing of chromosomes and beginning of variety, the four chromatids in a pair of homologous chromosomes that come together as a result of synapsis during meiosis


  3. comparative embryologylooking at any organism where genes get turned on and off pharengely slits.The comparison of early stages of development


  4. chemoaffects spindle fibers from making new cells but also attacks every cell going through mitosis


  5. mechanisms of micro evolutiondinosaurs to birds