Question 1 (.8 points)

Which of the following are important to do before coming to lab? (Select as many as

apply).

Student response: Percent

Value

Student

Response

Answer Choices

25.0% a. Get a good night's sleep

It is important to be well

rested, so that you will be alert

25.0% b

.

Eat a solid meal

Many students feel unwell

after a long morning or

afternoon in the lab with no

food. This can lead to

diizziness, or even fainting.

25.0% c. Read the lab manual

You must read the entire lab

experiment, including

introduction and procedure to

understand what you will be

doing.

25.0% d

.

Think about the lab and ask

questions about anything you

don't understand.

If you don't understand a

concept or procedure you may

do something incorrect, and

possibly dangerous, while you

are in the lab. To get the most

out of your lab experience you

should understand not just

how to do the lab, but also

why you are doing it (the

overall purpose and the

purpose of each step in

achieving that goal). You may