Random Bio Facts Test!

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  • Created by: Polly
  • Created on: 30-04-15 18:42

1. What is recombinant DNA?

  • DNA that has been taken out of one species and inserted into another.
  • Gene DNA that codes for a specific characteristic.
  • DNA from the nucleus of the surrogate mother of a cloned animal.
  • DNA that "sticks" together two pieces of new DNA.
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Other questions in this quiz

2. What is the function of the cornea?

  • Transparent, lets light through, slightly refracts light.
  • Controls the amount of light entering the eye.
  • Refracts to make the light fall directly onto the fovea.
  • Traduces light energy into electrical energy using rods and cones.

3. Which of these is NOT a use of genetically modified bacteria?

  • Enzymes for washing powders
  • Enzymes for alcoholic drinks
  • Human growth hormone
  • Bovine somatotropin
  • Making insulin
  • Enzymes for food industry

4. What does the fovea do?

  • Contains rods and cones, traducing light energy to electrical energy.
  • Transparent, slightly refracts light.
  • Gives the clearest image.
  • Connects the eye to the brain.

5. What is a reflex arc?

  • Stimulus, receptor, relay neuron, CNS (motor neuron), sensory neuron, effector, response.
  • Stimulus, receptor, sensory neuron, CNS (relay neuron), motor neuron, effector, response
  • Stimulus, receptor, motor neuron, CNS (sensory neuron), relay neuron, effector, response
  • Stimulus, receptor, motor neuron, CNS (relay neuron), sensory neuron, effector, response

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