Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

4 Questions

1 Views

Diffusion

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main driving force behind diffusion?

Static electricity

High concentration to low concentration gradient (correct)

Gravity

Magnetic force

What happens to a solution when it reaches a state of 'equilibrium'?

It becomes more concentrated

It starts diffusing in the opposite direction

It stops changing (correct)

It becomes less mixed

What is the transport mechanism responsible for the movement of carbon dioxide and oxygen through a cell membrane?

Active transport

Osmosis

Facilitated diffusion

Diffusion (correct)

Why does oxygen move into the cell?

<p>Because the levels of oxygen are low inside the cell</p> Signup and view all the answers

Diffusion

Choose a study mode

Podcast

Questions and Answers

What is the main driving force behind diffusion?

What happens to a solution when it reaches a state of 'equilibrium'?

What is the transport mechanism responsible for the movement of carbon dioxide and oxygen through a cell membrane?

Why does oxygen move into the cell?

More Like This

Cell Membrane and Diffusion Quiz

Diffusion and Membrane Lab Quiz

Cell Membrane Proteins and Water Diffusion

Biology: Diffusion & Cell Membrane Transport

Upgrade to continue