The Human Body Factory: A Guide To Your Insides

The Human Body Factory is an action-packed and informative guide to the human body, featuring busy workers, funny details, and a search-and-find activity. It is packed with fascinating facts and easy-to-understand text, and includes a quiz to test your knowledge.

Format: Paperback / softback
Length: 56 pages
Publication date: 20 July 2023
Publisher: Pan Macmillan

The human body is a complex and fascinating factory that never stops working. It is made up of many different parts and systems that work together to keep us alive and healthy. In this book, we will take a tour of the human body and learn about all its different parts and systems.

The brain is the boss of the body and sends out orders to all the other parts. It controls our thoughts, feelings, and actions. The brain is made up of billions of nerve cells that communicate with each other through electrical signals.

The heart is another important part of the body. It pumps blood throughout the body, providing oxygen and nutrients to all the cells. The heart is made up of four chambers: the left ventricle, the right ventricle, the left atrium, and the right atrium.

The lungs are responsible for breathing. They take in oxygen from the air and release carbon dioxide, which is exhaled. The lungs are made up of millions of tiny air sacs called alveoli.

The stomach is where food is digested and absorbed. It is made up of a lining that protects the organs and a muscular wall that contracts and relaxes to move food through the digestive system.

The intestines are a long tube that runs from the stomach to the anus. They are responsible for digesting food and absorbing nutrients. The intestines are made up of millions of tiny bacteria that help break down food.

The liver is a vital organ that detoxifies the body and produces bile, which helps digest fats. The liver is made up of thousands of cells that work together to perform these functions.

The kidneys are two small organs that filter blood and remove waste products. They are responsible for maintaining the balance of fluids and minerals in the body.

The skin is the largest organ of the body and is responsible for protecting the body from harm. It is made up of millions of cells that work together to keep the skin soft, smooth, and healthy.

The reproductive system is responsible for producing and distributing sperm and eggs. It includes the testicles, ovaries, uterus, and vagina.

The endocrine system is made up of glands that produce hormones that regulate the body's functions. The hormones include insulin, cortisol, and estrogen.

The immune system is made up of cells and organs that protect the body from infection and disease. The immune system includes the white blood cells, antibodies, and cytokines.

The nervous system is made up of nerves that transmit signals from the brain to the rest of the body. The nervous system includes the spinal cord, brain, and nerves.

The musculoskeletal system is made up of bones, muscles, and joints. It allows us to move and perform physical activities.

In conclusion, the human body is a complex and fascinating factory that never stops working. It is made up of many different parts and systems that work together to keep us alive and healthy. By learning about these parts and systems, we can better understand how our body works and how to take care of it.

Weight: 308g
Dimension: 304 x 240 x 2 (mm)
ISBN-13: 9780753448359