Intro to Cell Physiology

Name the physiological process that requires energy

• Osmosis

• Active transport

• Respiration

• Diffusion

Give the function of nucleolus

• Controls activities of a cell

• Site for energy production

• Site for ribosomes production

• None of the above

In what organelle is the genetic material found inside?
 

• Endoplasmic Reticulum
• Golgi Complex
• Nucleolus
• Nucleus

what is the correct order of the levels of organization from largest to smallest?

• organism, organ, organ system, tissue, cell
• organism, organ, tissue, organ system, cell
• organ, organism, organ system, tissue, cell
• organism, organ system, organ, tissue, cell

What kind of transport does not require energy?

• Active 
• Vacuole 
• Passive 
• Na/K Pump 

What is facilitated diffusion?

• Transport that uses proteins to help move molecules across the membrane. 
• Movements of substances through a membrane. 
• When molecules spread from High to Low concentration on their own. 
• When pressure pushes something through a membrane. 

Which of the following is the best example of osmosis? 

• NA/K Pump 
• Water moving though the cell membrane 
• Kidneys 
• Photosynthesis 

Movement of materials through a vesicle into the cell that requires energy is 

• exocytosis
• endocytosis 
• osmosis 
• simple diffusion 

Active transport does not require energy.

• True 
• False 

Which of the following is correct about the Golgi Apparatus? 

• Digests waste materials 
• Protection and Support 
• Modifies and packages molecules 
• cellular movement