TEKS Grade 7 Science -7.12.B Organ Systems
Quiz by Texas Education Agency
Grade 7
Science (2017)
Texas Essential Knowledge and Skills (TEKS)
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- Q 1/6Score 0A student drew the picture of a human body system shown below. The student labeled some of the organs of the system. The main function of this human body system is to —29exchange gases with the environmentsense odors in the environmentchew food as it enters the mouthtrap particles that enter the nose
6 questions
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- Q1A student drew the picture of a human body system shown below. The student labeled some of the organs of the system. The main function of this human body system is to —exchange gases with the environmentsense odors in the environmentchew food as it enters the mouthtrap particles that enter the nose60s7.12b
- Q2Part of a human body system is pictured. The main function of this system is to —transport oxygenremove wastecontrol reproductionproduce hormones60s7.12b
- Q3When people run long distances, their muscles require increased amounts of oxygen. Which system is responsible for carrying this oxygen to the muscles?CirculatoryNervousDigestiveRespiratory60s7.12b
- Q4Which table best shows some functions of the circulatory, respiratory, digestive, and endocrine systems?#texas/71bf38fa-3386-4a42-b30c-f20d6e1f4465/A.png#texas/71bf38fa-3386-4a42-b30c-f20d6e1f4465/C.png#texas/71bf38fa-3386-4a42-b30c-f20d6e1f4465/D.png60s7.12b
- Q5What are the main functions of the human skeletal system?To enable the diffusion of oxygen into the bloodstream and the removal of carbon dioxide from the bloodstreamTo regulate and maintain bodily functions by producing hormones and releasing them into the bloodstreamTo regulate the composition of body fluids by removing metabolic wastes and retaining a balance of water, salt, and other nutrientsTo support the body, protect the organs, produce blood cells, and store calcium60s7.12b
- Q6This drawing shows a human body system. What is the primary function of this body system?The transport of nutrients, water, and oxygen to body cellsThe chemical breakdown of food into smaller piecesThe production of hormones that regulate growth and metabolismThe protection of vital organs from injury60s7.12b
