Search Header Logo

Biochemistry

Authored by Katie Starke

Biology

9th - 10th Grade

NGSS covered

Used 174+ times

Biochemistry
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following properties of water enables molecules to cling together as they move from the roots to the leaves of plants?

Water expands as it freezes.
Water is an excellent solvent.
Water exhibits cohesive behavior.
Water moderates temperature.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Large bodies of water do not quickly fluctuate, or change, in temperature. Why?

Water is a solvent.
Water has a high heat capacity.
Water acts as a buffer.
Water is non-polar.

Tags

NGSS.HS-ESS2-5

NGSS.HS-PS3-4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What two elements make up water?

Helium and oxygen
Hydrogen and oxygen
Helium and carbon
Oxygen and carbon

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What term describes when water is attracted to other substances?

Cohesion
Adhesion
Capillary Action
Surface Tension

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why can water have no net charge but have slight charges in different parts of the molecule?

The oxygen end is slightly negative and the hydrogen end is slightly positive.
The hydrogen end is slightly negative and the oxygen end is slightly positive.
The hydrogen and oxygen ends change in polarity.
Because it is hydrophobic.

Tags

NGSS.HS-PS1-3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why does ice float?

As water freezes, it expands and its density decreases.
As water freezes, it takes up more hydrogen from the atmosphere, causing it to have a greater buoyancy.
As water freezes, air becomes trapped between the hydrogen bonds of water molecules.
As water freezes, it takes up more oxygen from the atmosphere, causing it to have a greater buoyancy.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Proteins are polymers formed from 

lipids.
carbohydrates.
amino acids.
nucleic acids.

Tags

NGSS.HS-LS1-1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?