biol 1020 - laboratory 1 end of lab review lab 1 review become familiar with the light and...
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Lab 1 Review Become familiar with the light and dissecting microscopes.
Understand magnification and scale
WHMIS
Web Resources
LAB 1 PRACTICE QUESTIONS
1 The microscope you are using has a field diameter of 400 m when using the 40x objective. A cell which fills 50% of the field of view at 40x would be ________ in diameter.
LAB 1 PRACTICE QUESTIONS
2 The microscope you are using has a field diameter of 0.5 mm when using the 40x objective. A cell which fills a quarter of the field of view at 40x would be ________ in diameter.
LAB 1 PRACTICE QUESTIONS
3 Which of the following is not one of the three main elements of WHMIS (Workplace Hazardous Materials Information System)?
LAB 1 PRACTICE QUESTIONS
A Worker Education and Training
B Health and Safety Rules for Labs
C LabelsD Material Safety Data Sheets
LAB 1 PRACTICE QUESTIONS
A Worker Education and Training
B Health and Safety Rules
for LabsC LabelsD Material Safety Data Sheets
LAB 1 PRACTICE QUESTIONS
4 You are viewing the “F” slide using a compound microscope. The slide is placed on the microscope stage in the following orientation.
F
LAB 1 PRACTICE QUESTIONSWhich of the following will be the correct appearance of the letter when viewed through the microscope?
F
F F
FA
C D
B
LAB 1 PRACTICE QUESTIONSWhich of the following will be the correct appearance of the letter when viewed through the microscope?
F
F F
FA
C D
B
LAB 1 METRIC LENGTH REVIEW
ALL LENGTHS OR DISTANCES IN METRIC ARE BASED ON THE UNIT OF THE METRE
THE MOST COMMON PREFIXES CHANGE BY UNITS OF 1000
LAB 1 METRIC LENGTH REVIEW
EXAMPLES: 1 kilometre (1km) = 1000 metres 1 metre (1m) = 1000 millimetres 1 millimetre (1mm) = 1000 micrometre
micrometre (1m) = 1000 nanometre (nm)
LAB 1 METRIC LENGTH REVIEW
The exception to the 1000 rule for distance conversions is cm’s
1 metre is equal to 100 cm and 1 cm is equal to 10 mm
1 cm = 10 mm
LAB 1
Biology has a Web siteThis site will have a review of each lab
http://www.umanitoba.ca/science/biological_sciences/