Support Systems
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The document discusses the four main transport systems in the human body: respiratory, circulatory, digestive, and excretory. Each system interacts to transport gases, nutrients, wastes, and other materials to and from cells for their support. A lesson review and quiz are assigned to reinforce understanding of how the transport systems and their organs work together.
Support Systems
- 1. LIFE SUPPORT Living Systems Lesson 1-3 Focus Question: How do the four transport systems interact with one another and support the cells in the human body?
- 2. REVIEW TRANSPORT SYSTEMS ✕ Respiratory system moves gases between the atmosphere and the blood ✕ Circulatory system carries resources and wastes to and from the cells ✕ Digestive system breaks food into sugar and other chemicals that can be used by cells ✕ Excretory system filters the blood and carries cellular waste materials out of the body ✕ Each system has many parts. Each part
- 3. SUPPORT-SYSTEM QUIZ RULES ✕ Facilitator rolls a pair of dice. Number on the dice refers to one of the organs or tissues on the list. ✕ Facilitator identifies + the support system that organ is part of + the location of the organ in the system + What it does in that system to support cells ✕ After everyone in the group agrees that the answer is correct and complete, they write the phrase in their notebooks. ✕ Chemical Manager rolls dice and play continues as above until all the items on the list have been completed.
- 4. REVIEW ✕ What organs or tissues were difficult to fill in the blanks for? ✕ Each of the four systems is involved in the transportation of substances that contribute to the support of living cells. ✕ Respiratory, Digestive, Excretory systems transport materials to and from the environment. ✕ Circulatory system transports materials in a closed system.
- 5. HOMEWORK ✕ Study for quiz on Monday, January 5th. + Purpose of the four transport systems + Parts of the different systems + Sequence of digestion, circulatory system pathway + Functions of different organs and tissues