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Download SNC2D Unit Test: Tissue, Organs and Living Systems
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Transcript
SNC2D Name: ______________ SNC2D Unit Test Review Use the following to assist you in preparing for your Unit Test. Be sure to use the list of topics covered in class to study (all topics may not be represented here. Clearly indicate your choice by circling the most correct answer below. 1. a) b) c) d) The lungs, nose, and trachea are part of which organ system? Digestive Respiratory Muscular Circulatory 2. The pancreas is part of the ____________ system. a) digestive b) nervous c) respiratory d) cardiovascular 3. The frog has a ____ chambered heart. a) 5 b) 3 c) 4 d) 2 4. The blood cells that carry oxygen are the: e) platelets f) red blood cells g) white blood cells h) antigens 5. Which of the following is the cell’s main energy providing compound? a) vitamins b) ATP c) minerals d) carbohydrates SNC2D Name: ______________ 6. This heart chamber receives oxygen-poor blood. a) right atrium b) left atrium c) right ventricle d) left ventricle 7. Blood leaving capillaries enters a) an arteriole b) a venule c) a vein d) an artery 8. You are looking at a micrograph of a dust mite. You can clearly see the threedimensional (3-D) external features of the critter. Based on this you know the micrograph was acquired using a) b) c) d) a compound light microscope a transmission electron microscope a scanning electron microscope the camera on a cell phone 9. Chose the answer that includes, in order, the words that make the following statement true. Anatomy is the study of the ____________ of an organism, whereas Physiology is the study of their _________________________. a) b) c) d) plants; animals parts; function function; parts likes; dislikes 10. Air enters your lungs by the process of: a) exhalation. b) inspiration. c) osmosis. d) oxidation 11. The hair-like structures lining the respiratory tract that beat continuously to move unwanted particles back into the nose and throat are the: a) cilia. b) bronchi. c) epiglottis. d) alveoli SNC2D Name: ______________ 12. After chyme leaves the stomach it enters the a) pancreas b) liver c) small intestine d) large intestine 13. Which of the following does not correctly pair an organ with its organ system? a) brain – nervous system b) heart – circulatory system c) testes – respiratory system d) liver – digestive system 14. The structure in the plant cell that performs photosynthesis is the: a) cell wall b) nucleus c) chloroplast d) ribosome 15. The nerves are part of the ____________ system. a) digestive b) nervous c) respiratory d) locomotive Matching Section (/11): Place the correct letter from column B beside the correct description from column A in the spaces provided below. Answers Column A Column B ___ Used to visualize bones. A. amylose ___ Breaks down amylase. B. X-ray ___ Regulates what enters and leaves the cell. C. Respiratory System ___ Transports blood, gases, and nutrients/wastes D. Nucleus around the body. ___ Chemical and physical breakdown of food is the E. Chloroplast major job of this organ system. ___ Produces proteins. F. Cell membrane ___ Location of mucous producing and ciliated epithelial G. acid cells. ___ Allows plant cells to perform photosynthesis. H. Digestive System ___ Lungs, trachea, and blood vessels are the major I. Ribosome organs of this system. ___ Control centre of the cell. J. trachea ___ Activates pepsin K. Circulatory System SNC2D Name: ______________ Complete: Fill in the blanks to complete the statements below. (9) 1. The word ‘pulmonary’ refers to ______________________. 2. The aorta is the largest _____________ of the body. 3. The majority of nutrients are absorbed in the _______________________. 4. Veins carry blood ____________________________ the heart. 5. The type of imaging technology using radio signals in a magnetic field is called _____________________________. 6. All gas exchange occurs in _____________ beds. 7. The vena cava delivers blood from the tissues of the body to the ______ atrium 8. Sodium bicarbonate is released by the __________________ to neutralize chyme entering the small intestine. 9. The first enzme of chemical digestion is called _________________________. PART 2: Application (/23) & Thinking and Inquiry (/15) : Application: Diagrams [15 marks] Label the following diagrams in the spaces provided. 1. A B The human heart: [____/5 marks] (A) _____________________________ (B) _____________________________ C D E (C) _____________________________ (D) _____________________________ SNC2D Name: ______________ (E) _____________________________ 2. The human digestive system: [____/5 marks] (F) _____________________________ F (G) _____________________________ G H I (H) _____________________________ (I) J _____________________________ (J) _____________________________ 3. The human respiratory system: [____/5 marks] (K) _____________________________ K L M (L) _____________________________ N (M) _____________________________ (N) _____________________________ (O) _____________________________ O 4. What is a gastric ulcer? Explain why there is such pain associated with this condition. Name and describe the possible causes of 2 other types of ulcers. SNC2D Name: ______________ Thinking and Inquiry Section (/15) 5. In the middle of the night you are awakened by hunger pains. You proceed to get up and go to the kitchen to have a couple of cookies and a glass of milk. Satisfied you go back to bed content. Explain in detail what tissues, organs, and organ systems are involved in completing that task. Describe the physical and chemical digestive processes and delivery of the nutrients. Be sure to include how the systems interact. ( /15) Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Plant and animal cells all need all of the following things, except a. a source of energy and nutrients b. water c. sunlight d. gases ____ 2. The process in which cancer cells break away from the original (primary) tumour and move to a different part of the body is called a. metastasis b. mitosis c. mutation d. malignant tumour SNC2D ____ Name: ______________ 3. During which phase of a cell cycle does metaphase, shown below, occur? a. b. c. d. interphase mitosis cytokinesis prophase ____ 4. Tumours that are found to be cancerous are called a. benign b. malignant c. metastasized d. mutation ____ 5. Specialized cells that use a lot of energy, such as muscle cells, have a lot of a. Golgi bodies b. mitochondria c. vacuoles d. nuclei ____ 6. Which stage or phase of the cell cycle corresponds to the nuclear membrane of the cell dissolving? a. prophase b. metaphase c. anaphase d. telophase ____ 7. All of the following organelles are found in plant cells only, except a. cell wall b. cell membrane c. a large vacuole d. chloroplasts ____ 8. Which statement most accurately describes what happens as multicellular organisms grow? a. Individual cells continually become larger. b. The cells divide. c. The cells duplicate their genetic information and divide. d. Cells are added from outside the organism. ____ 9. What contains the instructions that tell a cell what functions to perform? a. mitochondria SNC2D Name: ______________ b. Golgi bodies c. endoplasmic reticulum d. nucleus ____ 10. Which of the following statements is correct based on the cell theory? a. Cell walls exist only in plant cells. b. All cells come from preexisting cells. c. A virus is a cell. d. Cells are not similar to other cells in structure. ____ 11. Which organelle within a cell would store water and dissolved materials? a. cytoplasm b. vacuole c. Golgi bodies d. cell membrane ____ 12. Which organelle makes energy available to the cell? a. nucleus b. vacuole c. mitochondria d. cell membrane ____ 13. A cell that can differentiate into many different cell types in an animal is called a a. specialized cell b. stem cell c. tissue d. daughter cell ____ 14. Skeletal muscle is attached to the bones by a. tendons b. ligaments c. cartilage d. muscle tissue ____ 15. The types of muscle tissue found in the body include all of the following, except a. cardiac b. respiratory c. smooth d. skeletal SNC2D Name: ______________ ____ 16. Which system is represented in the diagram shown below? a. b. c. d. digestive respiratory nervous musculoskeletal ____ 17. When too much water is absorbed from the large intestine, the result is a. dehydration b. kidney stones c. diarrhea d. constipation ____ 18. When not enough water is absorbed from the large intestine, the result is a. dehydration b. kidney stones c. diarrhea d. constipation ____ 19. The four major types of tissue that animals have include all of the following, except: a. epithelial b. connective c. muscle d. brain ____ 20. Various types of cells and fibres held together by a matrix are called a. epithelial tissue b. muscle tissue c. nerve tissue d. connective tissue Completion Complete each statement. 21. The ____________________ is the organelle lacking in bacteria. 22. The ____________________ package and distribute proteins to be exported from the cell. SNC2D Name: ______________ 23. Cell membranes are ____________________, allowing some substances to pass through and not others 24. Alveoli depend on ____________________ to provide a good supply of blood. 25. In some animals, ____________________ allows the animal to replace lost limbs and even large portions of the body. Short Answer 26. Describe what typically occurs during the longest stage of the cell cycle for most cells, interphase. 27. Describe the difference between mitosis and cytokinesis. Explain any tips that help you remember the difference. 28. Describe the difference(s) between asexual and sexual reproduction. 29. Why is it necessary for a new nuclear membrane to form around each group of daughter chromosomes during telophase?. 30. Describe what happens in the system shown below. 31. Fish must continually open and close their mouth or swim. Explain why this is so. Bonus: Type of cell: _______________________