Back to quiz

6. What is Positive Photorophism?

  • Plants using photosnethesis for growth
  • The growth of plants in response to light
  • The growth of plants towards the light
  • The growth of plants away from the light

7. What is the narrowing of blood vessels called?

  • Vasoconstriction
  • Vasodilation

8. What is an example of Homeostasis which keeps condtions constant?

  • Negative Feedback
  • Homeostsis

9. Receptor cell relay information to the Central Nervous System along the nerve cells in the form of?

  • Electrical signals/impulses
  • Electric signals/impulses

10. Sense organs are a group of...

  • Nerve cells
  • Receptor cells
  • Cells

11. What is Homeostasis?

  • Temperature
  • Is the controlling of internal condions
  • Blood sugar levels

12. Which part of the body is the relay nreve found?

  • Spinal Cord
  • Brain

13. What is the growth in response to gravity called?

  • Gravitrophism
  • Phototrophim