Biology Unit 4 Day 5

Learning Objective: Students will learn about cell membranes by doing a 

simulation  and will analyze and interpret their data in writing using technical 

vocabulary 

(transport 

proteins, semipermeable, lipid bilayer, diffusion, osmosis, homeostasis, passive 

transport, active transport) and science ideas (structure and function).


Questions:

1. How do you think cells maintain homeostasis? (book or brain)
2. What is passive transport? (book)
3. What is it called when a molecule uses energy to move across a semipermeable membrane?

Answer choices for number 3:

	A. Osmosis B. Diffusion C. Active transport D. Passive transport Exit Ticket for Day 5:  What did we do in today's learning activity? (describe/summarize) Why did we do this learning activity?