110 likes | 470 Vues
“Chicken Wing” Lab. Focusing Questions. What makes up a chicken wing? What can you learn about the structure of a human arm by taking apart a chicken wing?. View the video with your partner and then try to identify A-G on the next slide.
E N D
Focusing Questions • What makes up a chicken wing? • What can you learn about the structure of a human arm by taking apart a chicken wing?
View the video with your partner and then try to identify A-G on the next slide. • http://video.google.com/videoplay?docid=5847812966848297955
Can you identilfy A-G? A: muscle B: skin C: phalanges D: metacarpals E: ulna F: radius G: humerus
Analysis Questions • What is a tissue? A tissue is a group of similar cells that have a similar function. • List 8 kinds of tissue. Skin Connective tissue Fat Muscle Tendon Bone Ligament cartilage
AQ#3 3a. Ligaments and tendons are similar because: • They are white • No blood supply • Slick and smooth • Shiny • Strong 3b. Ligaments and tendons are different because: • Tendons connect muscle to bone • Ligaments connect bone to bone • Tendons are longer and thinner • Ligaments are shorter, heavier an thicker • Ligaments are at the joint • Tendons are along the muscle
AQ#4 Based on your observations, how would you describe • muscle tissue? A group of muscle cells • A muscle? A bunch of muscle tissue
AQ#5 Create a double bubble to compare chicken wings to your arm. Think about tissues, design and movement.