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Name______________________________________________________________________ Date: ____________________ Pd: ______________ Bundle 8 - Animal and Plant Systems - Exam Review Complete each of the questions below. 1. How does nervous system communication differ from endocrine system communication? Nervous System uses electical impulses whle endocrine uses hormones 2. The Circulatory system is responsible for the transport of gases, while the Respiratory system is responsible for the exchange of gases. 3. What function does Xylem perform in plants? Transport water and minerals from roots 4. Hormones in your body help you grow. Which body system is associated with helping you grow (related to hormones)? Endocrine System 5. What is the function of a leaf? producse food by converting the energy in sunlight into chemical energy that the plant can eat. 6. What is the function of Pepsin in the stomach? Breaks down proteins 7. Jaime is professional boxer. During a match with a dirty fighter, he was hit in the kidney. What symptoms could result from that injury? Could develop blood in his urine 8. What are the physical and chemical functions of the digestive system? Chemical- Amylase breaks down starches 9. What steps in the digestive process are a PHYSICAL change? Physical- Break down of food in smaller pieces Chemical- absorbs nutrients 10. Neurons are specialized cells that are specifically made to transmit electrical impulses through the body. Which cell did neurons originally develop from? brain 11. What is the correct route of a nerve impulse in a spinal reflex arc (such as when the leg kicks after the space below the knee is struck with a reflex hammer)? Explain the path the nerve impulse follows. Impulse from sensory- into spine- back to muscle 12. The enzyme Amylase begins the chemical digestion of carbohydrates in the Mouth. 13. Name the types of specialized cells that could be derived from meristem cells. Name______________________________________________________________________ Date: ____________________ Pd: ______________ Plant cells 14. What is the equation for photosynthesis? (memorize it) What is the equation for respiration? (memorize it) 15. Draw a diagram that represent how the gases in photosynthesis and respiration move. 16. What organelle does photosynthesis occur in? What organelle does respiration occur in? Chloroplast Mitochondria 17. During digestion, what happens to lipid molecules in the food we eat? absorbed in small intestine with the help of the gall bladder that help break down fat Name______________________________________________________________________ Date: ____________________ Pd: ______________ 18. Draw and name the type of cells would best allow a plant to absorb additional water and nutrients. 19. What purpose does the large intestine serve? Removes water from digested food 20. Explain what happens to the molecules from food that enters the human body through the mouth, and the path that they follow. 1. Mouth (Teeth grind food)/Starches broken down 2.Travel through Esophagus 3. Stomach – Breaks down proteins 4 Small intestine- absorbs digested food 5. Large intestine –removes excess water. 6. Rectum- Solid wastes exit the body 21. Euglena and paramecia belong to Kingdom Protista 22. Molds, mildews, and mushrooms would belong to Kingdom Fungi 23. What purposes and functions do the kidneys perform? Filters wastes from the blood 24. How are palisade cells specialized? “plant leaf cells” maximize photosynthesis 25. Actions in the body that cannot be controlled (such as digestion) are considered involuntary, while actions that can be controlled (such as movement of arms/legs) are considered Voluntary. Name______________________________________________________________________ Date: ____________________ Pd: ______________ 26. What cells are haploid? What are gametes? What does 1n mean regarding these type of cells? 27. Plant sperm is in the form of Anther, and plant ovaries are in the form of eggs 28. Name each level or organization; give one plant and one animal example of each level. Smallest Organelle Cells Tissues Organs Organ system Organism Population Communities Ecosystem Biosphere Animal Nucleus Red blood cell Muscle tissue Stomach Digestion wolf Group of wolves Wolves, birds Plant chloroplast Leaf cells xylem leaf Vascular tissue Tree Group of oak trees Trees and birds water, air, sunlight, soil, animals, plants Rainforest water, air, sunlight, soil, animals, plants Rainforest 30. Using the table below identify kingdoms into which all living organisms are classified. Fill the name of the Kingdom in above each letter A-F. Kingdom Names Eukaryotic Cell wall Heterotrophic Unicellular True Tissues Aerobic Archae A + Some + +/- Eubacteria B + + - Kingdoms Protista Fungi C D + + Some + Some + Some + + Plants E + + + + Animals F + + + +