Friday, March 22nd

Go back and open up your progress check from yesterday.  Read through your answers and grade yourself using Mrs. E's scale of a 0-4.  For each one, describe why you gave yourself that score and explain what you can do to increase your knowledge over that objective.

Thursday, March 21st

Describe the function of the following within the plasma membrane:

Proteins

Phospholipids

Cholesterol

Carbohydrates

Wednesday, March 20th

What happened when you went back in the lab yesterday to look at your experiment?  Explain in detail--and explain why you think your results turned out the way they did.

Tuesday, March 19th

Explain what you did in your lab experiment yesterday.  What are you expecting to find when you re-weigh your bags today?

Monday, March 18th

State your hypothesis and then explain what you think your results will be.  Why do you think your results will turn out this way?

Monday, March 18th

State your hypothesis and then explain what you think your results will be.  Why do you think your results will turn out this way?

Friday, March 15th

Explain where you are at RIGHT NOW in your prelab form.  What are you done with?  What do you still need to work on today?  Remember, this prelab form is due TODAY in edmodo.

Explain how you came up with your hypothesis.  What made you decide to come up with the hypothesis you did?

Thursday, March 14th

Explain what a dialysis bag is used for.  How does it work?

Wednesday, March 13th

Explain how the phospholipid and protein allow the plasma membrane to be selectively permeable.  Be sure to write about EVERYTHING you know for phospholipids and proteins.

**Remember, your final 1e progress check is TODAY.  Use this journal and class discussion as a final review before you take your progress check!**

Tuesday, March 12th

Describe how Passive and Active transport are different from each other.

Monday, March 11th

Which two parts of the plasma membrane are the most important when it comes to selective permeability?  Explain how the two parts contribute to selective permeability.

Friday, March 8th

1. Explain why cells have membranes.  You must have 3 reasons.

Thursday, March 7th

Which two parts of the plasma membrane are the most important when it comes to selective permeability?  Explain how the two parts contribute to selective permeability.

Wednesday, March 6th

Explain the phospholipid bilayer in terms of selective permeability.  (Look back through your 1e notes)

Monday, March 4th

Explain the meaning of selective permeability and supply your explanation with an analogy.

Friday, March 1st

Explain the function of a...
1. Transport protein:
2. Carbohydrate:
3. Cholesterol:
4. Hydrophilic Head:


Then, create an analogy for each of the 4 parts of the membrane listed above.

Friday, March 1st

Explain the function of a...
1. Transport protein:
2. Carbohydrate:
3. Cholesterol:
4. Hydrophilic Head:


Then, create an analogy for each of the 4 parts of the membrane listed above.