Search Header Logo

B.9(C) Ezymes

Authored by Erica Montalvo

Science

8th Grade

NGSS covered

Used 3+ times

B.9(C) Ezymes
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

The function of an enzyme in biochemical reaction is to

raise the temperature of the system

speed up the rate of the reaction

increase the amount of substrate added

change the type of product formed

Tags

NGSS.HS-PS1-5

2.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Media Image

A model of an enzyme and its corresponding substrate is shown. Which model best represents the molecules at the end of

the reaction?

Media Image
Media Image
Media Image
Media Image

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-4

3.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

For an enzyme to be able to catalyze a reaction, the active site must

be occupied by an inhibitor

increase the activation energy level

have a complementary shape to the substrate

cause the enzyme to be destroyed in the reaction

4.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Enzymes are proteins that have a three-dimensional shape that is specific to a particular

substrate. Environmental conditions can change the shape of the protein. What is the most likely result if the shape of the enzyme changes?

The substrate will change its shape to match the enzyme.

The enzyme will no longer be able to catalyze the reaction with the substrate.

The products made from the enzyme and the substrate will be changed.

The enzyme will be able to bind to more diverse substrates than before.

5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Media Image

The graphs show the reaction rate for an enzyme across a range of temperatures and pH. Based on these data, this enzyme functions best at what temperature and pH?

D Temperature of 50°C and a pH of 10

Temperature of 27°C and a pH of 4

Temperature of 37°C and a pH of 6

Temperature of 40°C and a pH of 8

Temperature of 50°C and a pH of 10

Tags

NGSS.HS-PS1-5

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

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?