Chapter 1 Biology Test Review

How many students either chose a snake or a hamster?

• 2
• 3
• 4
• 5

How many people have more than four books in their desk?

• 7
• 12
• 5
• 8

Tags

CCSS.2.MD.D.9

An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, the independent variable is ...

• The type of plant
• The amount of sunlight
• The type of music
• The type of liquid

A student is planning an experiment to find out how the height from which he drops a ball affects how high the ball bounces. The dependent variable is the _____.

• Diameter of the ball
• Force acting on the ball
• Height that the ball bounces
• Height from which the ball is dropped

A student is planning an experiment to find out how the height from which he drops a ball affects how high the ball bounces. What is the control variable?

• The ball used
• The height the ball bounces
• Height of the ball being dropped

Mr. S normally uses praise as a reward to train his dog. He wants to know the best way to train his dog, so he sets up an experiment to find out if there is a better way to get his dog to respond to commands. What is his dependent variable?

• Type of reward
• Praise
• Type of dog
• Amount of time the dog follows commands

The leaf is 5mm wide.

• Qualitative
• Quantitative

The clouds are grey and ground is wet. 

• Qualitative
• Quantitative

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.RL.1.4

There are ten buttons on the table. 

• Qualitative
• Quantitative

The leaves on the plant are turning brown.

• Qualitative
• Quantitative
• Both
• Neither

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-4