Empowering education through technology.

Legal

Policies, GDPR & Legal

FAQs

FAQs

Contact Us

support@classroom42.com
01789 569299
WhatsApp

Socials

X / Twitter
Facebook
LinkedIn

© 2026 Classroom 42. All rights reserved.

Membership About Us Contact Us

Course

KS3 Biology

Teachers - get access to all topics for teachers and pupils

Examinator Quizzes Videos Cheat Sheets My Work

Activity Generator Exam Builder

Filter Exam Questions

Filter by topic:

1: Living Organisms

1: Cells and Organisation

Cells as a Fundamental Unit of Living Organisms

How to Observe, Interpret and Record Cell Structure Using a Light Microscope

Plant and Animal Cells

Diffusion

Unicellular Organisms: Structural Adaptations

Multicellular Organisms: Hierarchical Organisation

2: Skeletal and Muscular Systems

The Human Skeleton: Structure and Function

Biomechanics

Muscles: Function and Antagonistic Muscles

3: Nutrition and Digestion

The Content of a Healthy Human Diet

Consequences of Imbalances in the Human Diet

The Human Digestive System

Bacteria in the Human Digestive System

4: Gas Exchange Systems

The Human Gas Exchange System: Structure and Function

The Breathing Mechanism

Impact of Lifestyle and Health Conditions on the Gas Exchange System

5: Reproduction

Male and Female Reproductive Systems

The Menstrual Cycle

Reproduction in Humans

6: Health

Effects of Lifestyle on Human Health

Effects of Recreational Drugs

7: Plants

How Do Plants Obtain Nutrition and Water?

Gas Exchange in Plants

Reproduction in Plants

2: Material Cycles and Energy

1: Photosynthesis

Photosynthesis: Reaction and Its Importance to Life

Adaptations for Photosynthesis in Leaves

2: Cellular Respiration

Aerobic Respiration

Anaerobic Respiration

3: Biological Interactions

1: Relationships in an Ecosystem

Ecosystems

Food Webs

Human Food Security

The Effect of the Environment on Organisms

2: Inheritance Chromosomes DNA and Genes

Heredity

The DNA Model and Its Development

Differences Between Species

Variation Within Species

Competition, Natural Selection and Extinction

Importance of Maintaining Biodiversity

Filter by marks:

123456

Filter by question type:

StandardMathsGraph

Topic: 2: Skeletal and Muscular Systems

A student measured the moment produced by different distances from a pivot using a constant force of 10N. Their results are shown in the table below. Plot the results on a graph and describe the pattern shown.

(Marks: 4)

Question image

Loading graph library...

📍 Click to place a pointPoints: 0 | Lines: 0 | Curves: 0 | Shapes: 0

You are currently logged out. Please to save your results.