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Digestive System Digestion: Functions of Digestive Organs: 1. Mouth 2. Teeth 3. Tongue 4. Salivary Glands 5. Pharynx 6. Epiglottis 7. Esophagus 8. Stomach 9. Liver 10. Gall Bladder 11. Pancreas 12. Small Intestine 13. Large Intestine 14. Appendix 15. Rectum 16. Anus Salivary amylase— Pepsin— Bile— Insulin— Glycogen— Pancreatic Fluid— Villi— Cardiovascular System What is carried by the Cardiovascular System? 1. 2. 3. 4. What are the parts of the Circulatory system? 1. Organ— 2. Blood Vessels— 3. Blood— On the following diagram, label the atriums and ventricles, and major blood vessels. Color-code the regions as follows: blue (deoxygenated blood); red (oxygenated blood) What types of hearts do each of these vertebrate animals have? 1. fish 2. amphibians 3. reptiles 4. birds 5. mammals What causes the “lub-dub” sounds of a beating heart? What is a heart murmur? How is the structure of an artery related to its’ function in the body? How is the structure of a vein related to its’ function in the body? How is the structure of a capillary related to its’ function in the body? Blood is a tissue of ___________ and ______________. Plasma is: Cells in the blood consist of: What are stem cells? Where are red blood cells made? Where are white blood cells made? What is hemoglobin? Respiratory System Why do we need a respiratory system? 1. 2. What is respiration? Parts of the Respiratory System and their Functions: a. Nose and Mouth— b. Sinus Cavity— c. Throat— d. Lungs— e. Trachea— f. Bronchus and Bronchioles— g. Diaphragm— h. Alveoli— How is the structure of the lungs related to its function? What happens when you inhale air?_____________________________________ What happens when you exhale?_______________________________________ Label the following diagram and color-code with blue/red blood: How does the diaphragm control breathing? Excretory System What is the excretory system? What do animal cells do to stay alive? Animal cells move materials across the cell membrane by ______________. _______________in from digestive system. ___________________________in from digestive system. _______________in from respiratory system. _________________out. Wastes include: ______ and ___________________. What liquid waste do we make? Why does digesting protein make a poison? Draw an amino acid here, indicating the portion which becomes nitrogen waste: How do freshwater organisms dispose of nitrogen waste? How do land animals (not egg-laying) dispose of nitrogen waste? How do egg-laying animals dispose of nitrogen waste? Label the following structures in the excretory system and indicate their most important functions: Label the internal structures of the kidney and indicate what happens in each area: Reproductive System Humans reproduce___________________by ________________ ________________. What is the role of the male reproductive system? Label the parts of the following diagram of the male reproductive system, indicate each of their functions: Where are sperm produced?__________________________By what cellular process?__________________ What is testosterone? Label the parts of the testis below: Fill in the following to trace the path of sperm through the body: Sperm are produced in the _______________ and mature in the ______________________. From there, they travel in a long tube called the _________ _______________ to the __________________. When they reach the urethra, they mix with ___________________ fluid which is made by three glands: ____________________________, _____________________________, and ___________________________________. Label the following diagram of a sperm cell: Label the parts of the female reproductive system and describe the main function of each: Label the development of the egg in the ovary as shown in the diagram below: The ovaries produce egg cells. They also secrete ________________ and ________________________, the female sex hormones. The female reproductive system produces _______viable egg per month. When an egg cell matures, it is called an ______________. After the ovum is released from an ovary, cilia sweep the ovum into a __________________ __________. This tube moves the ovum from an ovary to the ____________. If sperm are present in the fallopian tube during this time, the ovum may become ________________________. Label the following diagram: What important process occurs in the placenta? Human Body Systems By: ______________ Prd.____Date______ I. Levels of Organization in Human Bodies: A. Cells B. TissuesC. OrgansD. Organ SystemsE. Organism II. Why do multicellular organisms need organ systems? III. What are the organ systems that move materials in and around the body? IV. What are the organ systems that remove wastes? V. What is digestion?
