DIgestion Worksheet

Hand in a write up that organizes and answers all the following questions.  This is due next period.  And this table might help you

WORKSHEET HERE

And this is a summary sheet too

Digestion quiz

short quiz on digestion, this can only be done in class FYI
START HERE

UBC TRIUMF trip 945 on FEB 20

LOOKING AT THE TRIP PLANS, a few of you will arrive a little early.  Remember you must be at TRIUMF UBC by 945AM for attendance.

Digestion

Read about the Digestive System Here

Make two column summary notes on what goes on in each section of the digestive system.

 In the wooden bookshelf to the right of the small teacher's desk are some diagrams of the entire digestive system.  Write a summary of what happens in each section in the diagram.   Colour the diagram

Make a mind map and an analogy of cell respiration due next block

mind map   10 marks
one page


ANALOGY IS 30 MARKS
use all the KEY WORDS of cellular respiration and create an ILLUSTRATED ANALOGY on a small poster or cartoon.

KEY WORDS 10 MARKS
You use all the key words 10 marks
you use most words 8-9 marks
you use less than half of the key words 0-5 marks

YOUR ANALOGY 10 MARKS
A brilliant analogy. It makes a lot of sense 10 marks
It's an excellent analogy. most people understand where you are coming from 7-9 marks
Some people don't get it but most do  5-6 marks
your analogy needs more thought 0-5

PRESENTATION  10 MARKS
It is finished, in dark pen and in colour and beautifully done 10 marks
It is done in pencil and still very neatly done with care7-8 marks
It is done in pencil and roughly done 5-6 marks
It is not complete 0-4 marks

Cell Respiration

Take notes on the following videos describing cell respiration and write the notes in your handouts.  Summarize the fate of the Hydrogens delivered by NAD+  and FAD+    In particular pay attention to what happens in the inner membrane of the mitochondria.  There will be an open-note quiz on cell respiration next period:






Answer these questions on the third video while you watch.
1.  What is the purpose of Cellular Respiration?
2.   What is ATP and ADP made of?
3.    What are the three steps of Cellular respiration?
4. In glycolysis, we must make ATP by spending some ATP.  Explain
5.   How many NADH is made in Glycolysis?
6.  In the absence of Oxygen, what pathway does glycolysis take?
7.  When yeast do fermentation, what do they make as a byproduct?
8.  When muscles do fermentation what do they make?
9.  At the end of glycolysis,  pyruvate grabs oxygen,  releases CO2 and what 2 carbon molecule is formed?
10  Acetyl Co A enters the Kreb's citric acid cycle where it releases more CO2 and more NADH and FADH2 are produced.  What is the role of NAD+ and FAD+?

11.  The electron transport chain is the "real money maker" for making ATP.  How many ATP can be made by the electron transport chain?

12.  Look at your diagram and  name all the enzymes imbedded in the inner membrane of the electron transport chain

13.  Which enzyme makes ATP?
14.  What did you eat for breakfast?
15.  Put your name on these questions and hand them in!

Next, look in your textbook on Cell respiration

Field studies Jan 10 VGH and Jan 12 UBC

MS MERGENS WOULD LIKE YOU TO BE AT THE SEATS NEAR ELEVATOR