The respiratory system works withe the circulatory system.
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Answer: inferiorinferior vena cava
Explanation:
Children and Teens need at least 60 minutes at least 5 days a week
The National Benchmark Tests (NBTs) are assessments for first-year applicants into higher education institutions. The NBTs were designed to measure a writer's ability to transfer understanding of Academic Literacy, Quantitative Literacy and Mathematics to the demands of tertiary coursework. This test assesses your mathematical and language literacy and readiness for university-level education.
I believe that knowing the functions and characteristics of the body's reproductive and nervous systems is important because the chemicals that are generated there control your metabolism, growth, water and mineral balance, and the response to stress. Hormones also affect the development of the nervous system and neutral processing for the brain.