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Biology Unit 1 Test Review

Authored by Alicia Lisee

Biology

9th Grade

25 Questions

NGSS covered

Used 32+ times

Biology Unit 1 Test Review
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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the statements below demonstrates a student using correct lab safety procedures?

Suzanne did not use all of the sulfuric acid she poured out for the experiment, so she returned the remainder to the stock bottle.
Rodney wafted the fumes produced during the reaction toward his nose.
Andrew heated the test tube towards himself in order to better observe the reaction.
Kadie was aware of the lab procedures that day so she began the lab before the rest of the class to be sure she would finish.

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Cindy broke a test tube. Carefully she picked up pieces with one had and placed them in her other hand. Then she dumped the glass pieces into the wastebasket. Which lab safety rule is being broken in the scenario?

Keep the work area clean and clean up after the lab is over
Do not pick up broken glass with your bare hands
Do not taste any of the lab materials
Tie back long hair and push up long sleeves

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which piece of lab equipment is pictured below and has specific markings for highly accurate measurements of liquid volumes?

Beaker
Graduated Cylinder
Erlenmeyer Flask
Test Tube

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What piece of lab equipment is pictured below and is used to hold and heat liquids and serves multiple purposes in the lab?

Beaker
Graduated Cylinder
Erlenmeyer Flask
Test Tube

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The base unit of volume in the metric system is the...

meter.
gram.
liter.
newton.

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The standard unit of length in the metric system is the...

gram.
liter.
yard.
meter.

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The metric system is based on a value of _____, which makes converting much easier.

1
10
100
1000

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