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Bio 12 (17-18) Chapter 4 Membranes Oct 26,2017

Bio 12 (16-17) L14                              Date: Oct 26

 

Last lessons

 

Class Notes or Information

1.   Cell membrane structures

 

 

 

Today’s Objective 1.   Osmosis, what is the difference between diffusion and facilitated diffusion?

2.   Work sheet on Organelles and Osmosis questions

3.   Selectively permeable membrane worksheet

 
Topic

Number One

To answer the question for objective number one and to provide information to solve topic 3 challenge

 

https://www.khanacademy.org/science/biology/membranes-and-transport/passive-transport/a/diffusion-and-passive-transport

 

https://www.ncbi.nlm.nih.gov/books/NBK21592/

 

https://www2.estrellamountain.edu/faculty/farabee/biobk/BioBooktransp.html

 

 

http://www.els.net/WileyCDA/ElsArticle/refId-a0020621.html

 

From this information, what do you notice?

 

Two options!

 

 
Topic

Number Two

In preparation for dialysis lab

 

Semi permeable verse Selectively Permeable

Movement across membranes with proteins

 

Modeling membranes

https://www.youtube.com/watch?v=NC8pIzNzqrc

 

Comparison Youtube

https://www.youtube.com/watch?v=yU4otyMhjHU

 

Analogy youtube

https://www.youtube.com/watch?v=WNtHYnL6rT0

 

 

 
Topic

Number Three

Passive, Facilitated verses Active transport

 

Step one: Passive compared to Active

 

https://www.youtube.com/watch?v=kfy92hdaAH0

 

nice graphic analogy of kayaking as a way to compare active to passiv transport

https://www.youtube.com/watch?v=1636lRv2uGE

 

 

A good English video

https://www.youtube.com/watch?v=UgN76naeA1Q

 

A..um..written powerpoint.

https://www.youtube.com/watch?v=kLLWt6Ru-bY

 

A..hands on verbal description

https://www.youtube.com/watch?v=hpECyJbtQ38

 

 

 
Text Reference Chapter Three

Cell organelle practice quizzes

·      https://www.biologycorner.com/quiz/qz_cell.html

·      http://www.proprofs.com/quiz-school/story.php?title=cell-organelles-their-functions

·      http://anatomycorner.com/cell/cell_quiz.html

·      http://www.sciencegeek.net/Biology/review/U1Organelles.htm

·      http://www.cellsalive.com/quiz1.htm

 

 
Google hunt Cell metabolism and organelles

·      http://www.edu.pe.ca/gray/class_pages/rcfleming/cells/notes.htm

·      http://biology.tutorvista.com/animal-and-plant-cells/organelles.html

·      http://people.eku.edu/ritchisong/301notes1.htm

 

 

 
Class Notes References    
Take Home message

 

 

We need to discover which makes a better French fry. Soak the whole potato with skin in salt water

Soak cut slices of potatoes in salt water

Soak cut slices of potatoes in fresh water

posted by Marc Bernard Carmichael in Biology 12,Biology 12 Lesson Outline and have No Comments

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