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Hace 5 días · Learn about the structure, function, and composition of the human body, the physical substance of the human organism. Explore the tissues, organs, systems, and biochemical constituents of the body, as well as its development and evolution.
The human body is the entire structure of a human being. It is composed of many different types of cells that together create tissues and subsequently organs and then organ systems. They ensure homeostasis and the viability of the human body.
El cuerpo humano es la estructura física y material del ser humano. Está formado por gran cantidad de células que trabajan juntas para realizar diferentes funciones necesarias para mantener la vida. Las células se agrupan para formar tejidos y órganos.
Learn about the skeletal, muscular, cardiovascular, digestive, endocrine, nervous, respiratory, immune/lymphatic, urinary, female reproductive, male reproductive, and integumentary systems of the human body. Select a system to get started and explore its anatomy, functions, and disorders.
3 de nov. de 2023 · Key facts about the human body systems. A group of organs that work together to perform one or more functions in the body. Exchange of oxygen and carbon-dioxide between the body and air, acid-base balance regulation, phonation. Initiation and regulation of vital body functions, sensation and body movements.
Unit 1: Introduction to human body systems. About this unit. Get introduced to the major organ systems of the human body! You’ll learn some general anatomy (a roadmap of your body), learn how the arm bone actually connects to the shoulder bone, and how the different organs work together to keep you alive.
1 de dic. de 2017 · National Geographic. 23.1M subscribers. Subscribed. 61K. 4M views 6 years ago. How does the human body work? What roles do the digestive, reproductive, and other systems play? Learn about...
