What are living things made of?

?
  • Created by: CarlP
  • Created on: 03-10-21 11:51

1. State three factors that affect the rate of diffusion?

  • Concentration gradient, temperature, surface area
  • weather, mood, ambience
  • lack of concentration, hot air, surface tension
1 of 17

Other questions in this quiz

2. What process is the net movement of particles from an area of high to low concentration (down concentration gradient)?

  • Obtrusion
  • Diffusion
  • Exclusion
  • Perfusion

3. State the equation that links magnification, image size and actual size?

  • Image size = Actual size - Magnification
  • Image size = Actual size X Magnification
  • Image size = Actual size + Magnification
  • Image Size = Actual size / Magnification

4. What part of a cell controls what substances go in and out of the cell?

  • Cell membrane
  • Cytoplasm
  • Cell wall
  • Cell Door

5. State one organism that is prokaryotic?

  • Bacteria
  • Cafeteria
  • Criteria
  • Nigeria
View more questions

Comments

No comments have yet been made

Similar Science resources:

B4
See all Science resources »See all Biology resources »