Please enable JavaScript.

Coggle requires JavaScript to display documents.

UNIT TEST 2 - Coggle Diagram

- - - - Metabolism: free to move, & reacts
      - Nutrition: the reaction of both photosynthesis & digestion
      - Growth: cytoplasm is an aqueous solution, so cells must absorb water by osmosis to increase size
      - Reproduction: sperm swim to egg through water
      - Movement: aquatic organisms swim through water
      - Response to stimuli: nerve impulses/hormone transport
      - Excretion: urine is a waste product, excretion requires moist surface
      - Homeostasis: regulated to form a stable and ideal internal environment for cells
  - - - resistance to flow of a fluid due to cohesion between the molecules
      - Air's viscosity is more than 50 times less.
    - - the ability of a material to transfer heat. Water's thermal conductivity is more than 20 times that of air
  - - - strong gravitational pull due to Earth's size
      - intensity of sunlight