SBI 3C- Grade 11 College Preparation Biology KEY QUESTIONS Lesson 13: Circulator
ID: 260343 • Letter: S
Question
SBI 3C- Grade 11 College Preparation Biology KEY QUESTIONS Lesson 13: Circulatory System 1. Identify 3 functions of the circulatory system. (3 marks) 2. Draw a picture of the heart and label the 4 chambers, the largest vein and artery, and location of valves. Usa blue and red arrows to indicate the movement of blood in the appropriate directions. 16 marks) 3. Describe where the heart is located in the body and what it does. Dascrlbe what each side of the heart does. (4 marksi 4. Blood is s crucial camponent of the cardiovascular system. Baside oach job, write down which component of blood does that job. (6 marics) a. Carry oxygen to the lungs b. Find invaders lgerms) c Stops blood loss through a cut d. Eats fareign things in your body e. Takes carbon dioxide away f. Holds suspended components such as cells and nutrients What is required to keep a heert healthy? Identify at least 5 actions (include an explanation) thet should be taken for optimal cardiovascular health. (5 marks 5.Explanation / Answer
According to the Chegg guidelines I'll answer the first question when more than one question is posted Post them separately to get the answers.
1) Three function of circulatory system
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