Preview of practice Larynx (14.2.3) - Respiratory System - ICSE 9 Biology
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Larynx

Practice - Larynx

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the primary function of the larynx?

💡 Hint: Think about what part of the respiratory system creates voice.

Question 2 Easy

What are vocal cords?

💡 Hint: Consider the parts that vibrate in the voice box.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary function of the larynx?

Sound production
Airway regulation
Both A and B

💡 Hint: Consider both roles it plays in the respiratory system.

Question 2

True or False: The epiglottis is part of the larynx.

True
False

💡 Hint: Recall its function during swallowing.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze how damage to the larynx may affect both voice production and airway protection.

💡 Hint: Consider both voice and protection functions.

Challenge 2 Hard

Design an experiment to test how varying air pressure affects the sound produced by vocal cords.

💡 Hint: What happens when air pressure is increased or decreased?

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.