What is a substrate in the context of enzymatic reactions?

A substance that binds with an enzyme at the active site

A molecule that increases energy levels

A product of chemical reactions

What is the correct sequence from simplest to most complex in the levels of biological organization according to the diagram?

Atom, Molecule, Organelle, Cell, Tissue, Organ, Organ system, Organism

Atom, Cell, Tissue, Organ, Organ system, Organelle, Molecule, Organism

Organism, Organ system, Organ, Tissue, Cell, Organelle, Molecule, Atom

Molecule, Atom, Organelle, Cell, Tissue, Organ, Organ system, Organism

What is the correct sequence of biological organization from the simplest to the most complex?

Atom, Molecule, Organelle, Cell, Tissue, Organ, Organ System, Organism

Molecule, Atom, Cell, Tissue, Organ, Organ System, Organism

Atom, Cell, Molecule, Tissue, Organ, Organ System, Organism

Cell, Atom, Molecule, Tissue, Organ, Organ System, Organism

Which sequence correctly lists the levels of organization from simplest to most complex?

Cell, tissue, organ, organ system, organism

Organ, tissue, cell, organ system, organism

Tissue, cell, organ, organism, organ system

Organism, organ system, organ, tissue, cell

What role do enzymes play in biological reactions according to the image?

They act as biological catalysts to speed up and regulate reactions.

They increase the activation energy required for reactions.

They prevent reactions from occurring in cells.

They serve as permanent binding sites for substrates.

What is the significance of the 'active site' of an enzyme as described in the image?

It is the region on the enzyme where the substrate fits and reacts.

It is the part of the enzyme that remains unchanged by the reaction.

It is the location where substrates are permanently bound.

It is used to store enzymes within the cell.

According to the image, what happens to substrates at the active site of an enzyme?

They are temporarily bound and converted into products.

They are stored for future use.

They are reused in other reactions without change.

How do enzymes affect the activation energy of a chemical reaction as illustrated in the image?

They lower the activation energy required to initiate the reaction.

They increase the activation energy needed to start the reaction.

They have no effect on the activation energy.

They provide the activation energy themselves.

What analogy is used in the image to explain the effect of lowering activation energy by enzymes?

Like drinking coffee to move faster in the morning.

Like turning on a light switch faster.

Like using a sharper knife to cut materials.

Like adding more fuel to a fire.

What happens to enzymes when they are placed outside their optimal pH or temperature range?

They will not function properly

What is the primary use of Taq polymerase in biotechnology?

To enhance the nutritional content of food

To act as a preservative in pharmaceuticals

From which organism is Taq polymerase isolated?

A thermophilic bacterium from hot springs

A bacterium from the cold Arctic seas

Which of the following is a characteristic of prokaryotic cells?

Contains membrane-bound organelles

Which of the following is NOT a characteristic of eukaryotic cells?

Can reproduce asexually or sexually

What type of organisms are included in eukaryotic cells?

Protists, fungi, plants, and animals

Cells Quiz

10th Grade

•

100 Qs

Similar activities

Biology I- Fall Semester Review

9th - 10th Grade

•

99 Qs

Cell Division, DNA Topics, and Genetics Test

KG - University

•

100 Qs

Skeletal and Bones

9th Grade - University

•

103 Qs

Anatomy and Physiology Content Knowledge

9th - 12th Grade

•

100 Qs

Biology EOC Review

9th - 10th Grade

•

100 Qs

Full Year Cumulative Review

9th - 12th Grade

•

100 Qs

Human Anatomy 2nd Semester Final Review

10th - 12th Grade

•

95 Qs

Spring MidTerm - Biology

9th - 12th Grade

•

98 Qs

Cells Quiz

Quiz

•

Biology

•

10th Grade

•

Practice Problem

•

Hard

•

NGSS

MS-LS1-2, HS-LS1-2, MS-LS1-1

+16

Standards-aligned

Amber Martinez

FREE Resource

100 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of carbohydrates in cells?

To speed up chemical reactions

To provide quick energy and cell structure

To store genetic information

To bind with enzymes at active sites

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are lipids primarily responsible for in cells?

Providing quick energy

Speeding up reactions

Making up the cell membrane and providing long term energy

Transporting enzymes

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are proteins made of and what is one of their main roles?

Nucleotides and genetic storage

Amino acids and movement or transport

Glycerol and energy storage

Simple sugars and quick energy

Tags

NGSS.HS-LS1-6

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of nucleic acids?

To provide energy

To speed up chemical reactions

To store and transmit genetic information

To bind with substrates

Tags

NGSS.HS-LS3-1

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of an enzyme in biological reactions?

To provide structural support

To store energy

To lower the activation energy and speed up chemical reactions

To act as a genetic material

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does a catalyst do in chemical reactions?

Provides energy

Creates new substrates

Speeds up reactions

Stores genetic information

Tags

NGSS.HS-PS1-5

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is meant by activation energy in a chemical reaction?

The energy stored in the substrate

The minimum energy needed to start a reaction

The energy produced by the reaction

The energy needed to stop the reaction

Tags

NGSS.HS-PS1-4

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

99 questions

Biology Midterm Study Guide

Quiz

•

9th - 12th Grade

103 questions

Cardiovascular Immune Lymphatic Systems

Quiz

•

7th - 11th Grade

95 questions

Unit 6 - Genetics

Quiz

•

9th - 12th Grade

100 questions

100.3

Quiz

•

9th - 12th Grade

Popular Resources on Wayground

10 questions

Honoring the Significance of Veterans Day

Interactive video

•

6th - 10th Grade

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

10 questions

Exploring Veterans Day: Facts and Celebrations for Kids

Interactive video

•

6th - 10th Grade

19 questions

Veterans Day

Quiz

•

5th Grade

14 questions

General Technology Use Quiz

Quiz

•

8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

15 questions

Circuits, Light Energy, and Forces

Quiz

•

5th Grade

19 questions

Thanksgiving Trivia

Quiz

•

6th Grade

Discover more resources for Biology

20 questions

Food Chains and Food Webs

Quiz

•

7th - 12th Grade

17 questions

Mitosis and Cell Cycle

Quiz

•

9th - 12th Grade

21 questions

Cell Cycle and mitosis

Quiz

•

9th - 10th Grade

20 questions

Cell Transport

Quiz

•

9th - 12th Grade

20 questions

Monohybrid Cross Quiz

Quiz

•

9th - 10th Grade

25 questions

Chromosomal Mutations

Quiz

•

8th - 12th Grade

27 questions

Week 13 QUIZ Review (11/14/25) - Mitosis and Cytokinesis

Quiz

•

9th - 12th Grade

20 questions

Cell Organelles

Quiz

•

10th Grade

Cells Quiz

100 questions

What is the primary function of carbohydrates in cells?

What are lipids primarily responsible for in cells?

What are proteins made of and what is one of their main roles?

What is the role of nucleic acids?

What is the function of an enzyme in biological reactions?

What does a catalyst do in chemical reactions?

What is meant by activation energy in a chemical reaction?

What is a substrate in the context of enzymatic reactions?

Which level of organization is represented by the combination of tissues to perform a specific function in an organism?

What is the smallest unit of biological organization shown in the diagram?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Biology