Learn all about the human body's many systems and some of its individual organs, both vital and vestigial.
They are also assumed that all animals, and probably other organisms such as trees, or even the universe itself, must in the nature of things "wear out". Most animals we commonly observe do in fact age as we do if given the chances to live long enough; and mechanical systems like a ...
19. The diagram below shows the different systems in the human body.A BC DWhich of the following matches the system to its functions correctly?(1)Provides the Helps us move Transports Helps us shape for our digested food.breathe body to all parts of the body(2)Helps us move Transports ...
美国加州五年级科学读本 Systems of the Human Body
Ten major organ systems of the human body are listed below along with the major organs or structures that are associated with each system. Each system depends on the others, either directly or indirectly, to keep the body functioning normally. ...
百度试题 结果1 题目1. Which one of the following systems enables the human body to transport oxygen, digested food and water to all parts of the body?(1) (2)(3)(4)(4) 相关知识点: 试题来源: 解析 4 反馈 收藏
The human body is an amazing machine. It has many parts that form systems. The systems work together to keep you alive and healthy. Let’s look at some of your body’s systems. There are 206 bones in your body that make up your skeleton. Your bones give your body shape and strength...
The human body is made up of many different systems. The digestive system breaks down food and absorbs nutrients. The respiratory system takes in oxygen and gets rid of carbon dioxide. What system takes in oxygen and gets rid of carbon dioxide?
题目 7. The following pictures show the various systems in a human body.A BC Which of the system(s) above continue to function when you are sleeping at night? (4)(1) A only(2) B only(3) A and B only(4) A, B and C 相关知识点: 试题来源: 解析 (4) 反馈 收藏 ...
15. Which of the following statements about the systems in the human body is correct?(3)(1)Circulatory Consists of blood vessels, water and heart.(2)Digestive Digestive juices are released in the large intestine.(3)Respiratory The windpipe connects the nose and mouth to the lungs.(4)Skeleta...