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Which of the diagrams best shows the relationships between the number of cells, tissues, and organs? PowerPoint Presentation
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Which of the diagrams best shows the relationships between the number of cells, tissues, and organs? - PowerPoint PPT Presentation


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Which of the diagrams best shows the relationships between the number of cells, tissues, and organs?. 60. 140. 130. 120. 50. 0. 40. 30. 70. 9. 8. 7. 6. 10. 5. 4. 3. 2. 80. 180. 20. 90. 160. 150. 170. 100. 110. 1. Seconds Left:.

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Which of the diagrams best shows the relationships between the number of cells, tissues, and organs?


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    1. Which of the diagrams best shows the relationships between the number of cells, tissues, and organs? 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    2. Cells are the basic building blocks of all life. Choice C is the correct answer because cells, found in the greatest number, compose tissues, and tissues combine to form organs.

    3. What is the relationship between the circulatory & digestive systems? 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    4. The digestive system provides the body with nutrients. The circulatory systems moves the nutrients around the body.

    5. What is the function of the respiratory system? 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    6. To bring oxygen into the body and take carbon dioxide out of the body.

    7. List the pathway of oxygen in the body. Begin with the nose. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    8. Nose  nasal cavity  trachea  bronchi  bronchioles  alveoli  blood cells  heart  body cells

    9. Name a body function controlled by involuntary muscles. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    10. Blood pumping through vessels • Food moving through digestive system • Breathing

    11. Compare and contrast the three types of muscle tissue. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    12. Skeletal & cardiac both have striations (look striped) Smooth muscle does not have striations. Smooth and cardiac muscle are both involuntary, Skeletal muscle is voluntary,

    13. Describe how shivering helps you maintain homeostasis (stable body temperature) on a cold day. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    14. Increased contraction of muscles is the body’s response to cold. As the muscles contract, heat energy is released and maintains body temperature.

    15. Describe how a muscle attaches to a bone. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    16. Thick bands of tissue called tendons attach muscles to bones.

    17. List the functions of the skeletal system 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    18. The skeleton gives shape and support to your body. • Bones protect your internal organs. For example, ribs surround the heart and lungs, and the skull encloses the brain. • Major muscles are attached to bone and help them move. • Blood cells are formed in the center of many bones in soft tissue called red marrow. • Major quantities of calcium and phosphorous compounds are stored in the skeleton for later use. Calcium and phosphorus make bones hard

    19. Describe cartilage 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    20. A smooth, thick, flexible layer of tissue

    21. Name and give an example of a movable and immovable joint 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    22. Movable joint – base of skull, shoulder, hip Immovable Joint – skull pelvis

    23. Describe ligaments 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    24. Tough bands of tissue that hold bones in place

    25. What is the function of muscles? 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    26. Movement

    27. Name a body function controlled by involuntary muscles. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    28. Blood pumping through vessels • Food moving through digestive system • Breathing

    29. Compare and contrast the three types of muscle tissue. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    30. Skeletal & cardiac both have striations (look striped) Smooth muscle does not have striations. Smooth and cardiac muscle are both involuntary, Skeletal muscle is voluntary,

    31. What major activity takes place in the cerebrum? 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    32. Thinking!

    33. Why are reflexes important? 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    34. They allow quick reactions to dangerous situations without having to think about what to do.

    35. Draw and label the parts of a neuron. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    36. Compare the central and peripheral nervous systems. 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    37. The central NS is made up of the brain and spinal cord. The peripheral NS is made up of the cranial and spinal nerves.

    38. List the major functions of skin 60 140 130 120 50 0 40 30 70 9 8 7 6 10 5 4 3 2 80 180 20 90 160 150 170 100 110 1 Seconds Left:

    39. Protects • Regulates body temperature • Excretes wastes • Serves as sensory organ • Forms vitamin D