NCERT Solutions for Class 11 Biology Chapter 20 Locomotion and Movement

In Class 11, Biology is vital for students who want to opt for the Medical stream. Class 11 Biology Chapter 20, Locomotion and Movement, deals with the Skeletal System of Humans, Joints, Disorders of Human Skeletal and Muscular Systems, Muscular System of Humans & Types of Movement in Humans etc. The NCERT Solutions for this chapter that Embibe provides consists of solutions for all the topics in the chapter.

Academicians at Embibe have included over 700+ practice questions from over 50 books to help students practise numerous questions. The solutions are prepared to ensure students holistically learn the chapter. Continue reading this article to learn more about NCERT Solutions for Class 11 Biology Chapter 20.

NCERT Solutions for Class 11 Biology Chapter 20: Important Topics

Chapter 20 of Class 11 Biology discusses the movement of humans and the mechanism which allows living beings to move from one place to another. The chapter contains 10 questions for students to test their conceptual understanding.

Furthermore, Embibe’s experts provide practice questions for students to hone their skills. In addition, they can learn concepts through explainers, 3D videos and exemplars designed to make learning fun and interactive. Also, there are personalised tests for each student to evaluate their performance.

Thus, students can check the list of important topics from the table below:

NCERT Solutions for Class 11 Biology Chapter 20: Points To Remember

We have summarised a few important points from the entire chapter for students to refer to while studying.

• The movements of an animal resulting in a change of location or place are called locomotion.
• Amoeboid motion helps in the ingestion of food and locomotion as well.
• Ciliary movements of cells lining the trachea of humans help to remove the invading microbes and dust particles.
•  Based on their location, in humans, muscles are broadly classified into three categories: skeletal muscles, smooth muscles and cardiac muscles.
• Cardiac muscles are also striated, but these muscles are branched and involuntary.
• A motor neuron carries the signal to the muscle fibre, which generates an action potential in it.
• Skeletal muscle consists of numerous physiological units called myofibrils.

NCERT Solutions for Class 11 Biology: All Chapters

For students who want to prepare for Class 11 Biology, they can find the NCERT Solutions for all chapters below.

FAQs On NCERT Solutions for Class 11 Biology Chapter 20

Some of the frequently asked questions on NCERT Solutions for Class 11 Biology Chapter 20 are as follows:

In the article above, students can find all the relevant NCERT Solutions for Class 11 Biology chapter 20. For any other related information, stay tuned with Embibe.