Midterm 2 - 2005 Part A. A. B. C. D. E. F. G. H. I. J. Part B. 1. e 2. a 3. a 4. b 5. e 6. c 7. c 8. d 9. b 10. a 11. d 12. f 13. e 14. d 15. a Part C. 1. Treatment with glycerol and a glycerol-3-phosphate oxidase inhibitor can kill trypanosomes. Why? (4
Experiment 4 Practice Activity
2016-10-16, 11(16 AM
Unknown KMnO4 Practice Titration
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Name: Jingyao Zhu
Student Number: A7125
Using the Virtual Laboratory design and perform a titration to determine the concentration o
Effect of freezing and storage on vitamin C in Hamburg and leafy parsley
Adapted from Lisiewska, Z.; Kmiecik, W. Food Chemistry, 1997, 60, 633
Two types of parsley - the Hamburg cv Berlinska and leafy type cv Paramount - were frozen and stored
CHEM 233 Tutor List Summer 2016
The following is a list of graduate students in the chemistry department who have asked to be included
on the list of tutors. I make no endorsements it is up to you to contact the people listed below in
order to negotiate h
Chapter 0 & 1 Questions and Problems
Lab 1: Welcome to the Laboratory!
Term 1, 2017/2018
Introduction to the lab environment.
Log into your statistics account
Get to know your directories
Construction of groups
Introduction to Software
Opening a data set
BIOLOGY 200 TEXTBOOK READINGS
for 4th Edition and 3rd Edition Equivalents (Last updated Summer 2016)
If you need a refresher for your first year biology and chemistry, Here are some readings from our textbook that
you can refer to.
Example Field Study Lab Meeting Slides
The following slides serve as examples of what you may
use during your Field Study Lab Meeting Presentation.
xxxxxxxxxx gives you some indication of how much text
should be present on your slides.
The text on your
Research question and investigation plan
Weight: 5% of your final Biology 140 grade
Word count: N/A
Due date: end of Lab 5; i.e.: _
(by email to your Lab Instructor)
Lab section: _
Names of group members
Research animal: _
Silva Ecosystem Consultants
This document may be reproduced or distributed freely and without charge, provided said reproduction is not
for profit. We request that full credit be given, with a reference to the SFF
Why do 2 species co-exist?
Species co-exist by
chance because they
have similar abiotic
Species are closely linked by biotic
Learning Objectives and Reading List for
o Review topics are bolded
o This list is subject to minor changes throughout the term. This is a guideline, not a contract.
Reaction learning objective legend:
(R) Be able to predict the
Biological membranes are not the same thing as a
A phospholipid bilayer is made only of phospholipids and
nothing else, whereas a biological membrane will have many
types of lipids in it (including glycolipids and cholesterol) as
What is Volumetric Analysis?
a quantitative analytical process based on measuring volumes.
titration, a process whereby a standard solution of known concentration is chemically
reacted with a solution of unknown concentration in order to determine the c
T1 Paper Argument worksheet.
Name Jingyao Zhu
1. Title of the paper:
An Experimental Study of Interaction Between Genetic Grift and Natural Selection
2. What is the Research question?
Is random drift important in conjugation with s
Calculations for Preparing a Standard Solution
Part 2 - Preparation of the Sodium Oxalate Standard Solution:
Name: Jingyao Zhu
Student Number: A7125
Step 2. Preparation of the Sodium Oxalate Standard Solution:
Now that we have calculated the required conc
Why use colourimetry?
a quick and non-destructive methodidentify solutes in a solution+ accurately determine
Computer technology has automated the tedious calculationsa few minutes
colorimetric analysis is straightforward, relatively f
Vacuum Filtration Apparatus
1. Connect the Filter Flask to the vacuum hose (securely clamped)
2. Turn on the vacuum tap and test the vacuum suction (feel air being drawn into the Filter
3. Place the filter paper into a Bunchner Funnel and wet the f
1. a) The compounds in the flask would be sulfuric acid, excess acetic acid and water.
b) Sulfuric acid, acetic acid and water were all removed during extraction. Sulfuric acid
and acetic acid reacted with sodium bicarbonate to form w
SCIENCE ONE PROGRAM WEEKLY SCHEDULE OF CLASSES 2016/2017 Term II Week # 14 Jan 2 6, 2017
Mon Jan 2
Tues Jan 3
Wed Jan 4
Thurs Jan 5
Fri Jan 6
BIOLOGY (2 hours)