Chapter Review Questions 2- A person who is supine is motinucicated- a.pdf

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Chapter Review Questions 2. A person who is supine is motinucicated, and heav a. lying lace up. 4. Cardize. C. sitting up: c. Smooth b. lavoluatary d. Skeletal 3. The creation of a hoomone is an example of 13. Gametea are: a. anabolism. b. catabolism. c. bemopolesis. d. blood-filiecing structures. d. homeostasis b. cytoplasmic ongumelles. c. dernal strictures. 4. Which is a structure within a cell? d. sex cells. a. Alveolus b. Glomerulus c. Golgi apparatns 14. Surtactast d. Pharynx d. helps keep alveoli inflated. 5. Which is a finger bone? b. is tecteted by sebucrout glands. a. Calcaneus c. Tarsal c. is a digestre system enzome. b. Phalanx d. lobricates the skeletal jolnts. d. Tibia 6. Which is an appendage of the integumentary 15. Which of the following tests is asseciated with the reproductive system? system? a. ABC c. OsP a. Adrenal gland c. Sebaceous gland b. HCG d. UA b. Pineal gland d. Thymus gland 16. The command cener of a cell is the 7. A patieat has meningitis. Whicb body system is 1. cytoplasm c. nucleus. associated with this diagnosisi b. mictovilli. d. vesicle. a. Digestive c. Nervoss b. Endocrine d. Uriairy 17. The medical term for the heelbone is the a. calcaneus. c. bumenus. 8. Which are urinary system structursi b. dendribe. 4. phalatix. a. Meringes c. Isless of Langerhans b. Clomeruli d. Papilise 18. Muluiple selerosis is a diorder of the a. nuscular sysem. c. sbolesal syitem. 9. Accessory organs of the digestive system include b. nerpous systeen d. urinary system. a. the gallbadder. c. the pancreas. b. the liver: d. all of the above. 19. Acidosis cin mesult from a. byperventilation. 10. Which of the following are all endoctine syiterm b. increased blood pH . tests? c increased CO 2 levels. a. ABG5, CBC, lytes c. FSH, HCC, RPR d. all the above. b. CBC, ESR, US d. T., T., TSH 20. Which gand is often called the "master" ghand? 11. Most carbon dioxide is carricd in the blood in A. Mhend e. Sebaceous which manner? b. Pituitary d. Thymus a. As bicarbonate ion b. As HCO 2 C. Bound to bemoglobin d. Dissolved in the blood plasma.

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SELF-TEST Amswi each af the follimins suesions by reiecting the ene andwer numbered questien can be found it Appetaix C. 1. deicribes the ability of erganians to maintain a stable internat state- A. Metabolise (4.) Hemesatasis C. Biospher D. Ecotype E. Kooe of the above ( A D ) is qunict. 2. Which ene of the following shrases weuld rot apply to prokagyotes? A. Progranmed aed death B. Multicellular communtitios C. Cell-orlt communication D. Cell cooperation D. Nucleated cells 3. Froteins are made ty the A. mitochsodris. B. byosomes. C. Golgi apparatus. D. ribosomes, E. cytotheleton. 4. Cell wads are necessary for A. nutrient transport regulatioet B. DNA compartmentation. C. protein tracsport. D. enetgy metabolism. 6. water balance. 5. Which one of the following is not foond in prokaryotic celis? A. Ceil menbeane B. Ribosomes C. DNA 6. Mitochondria E. Cydoplasm 6. The two functions of the endoplasinic reticulum are 6. protein and tigid transport. B. cell respiration and photesgetheric. C. osmotic requlation and penetic control. D. cell respiration and protein pyothesis. - E. sorting and packaging of proterins. 7. Mitochondria ciffer from chlocoplarts in that only mitochondria A. carry aut photosynthesis: B. are meebrane-bouns, C. are found in the Eokarga. (b.) convert chemical energy to cellular entrgy. E. transform sundiglt into chenical energy. 8. Who is considered to be the father of modern taxonomy? A. Woese B. Whittaker C. Aristotle D. Hacckef (9) Linnaeus 9. Waich one of the following is the correct genus name for the bac. terial organisn that causes sypitilis? A. treponema B. pallidum (.) Treponeme D. pollidum E. T. palliblum 10. Several classes of organisms would be classified into one A. family. B. genus, C. species. D. order, (4) phylum (division)..

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Biol 100 Fall 2017 Gray Name_____________________________________________ Hour _________ 1. The regulation of which of the following is NOT part of maintaining homeostasis? A. blood-glucose levels B. salt concentration of body fluids C. blood pressure D. body temperature E. body weight 2. Put the following into the correct order from least complex to most complex: organ systems, tissues, organs, cells. A. cells, tissues, organs, organ systems B. organs, cells, organ systems, tissues. C. tissues, organs, cells, organ systems. D. cells, tissues, organ systems, organs. E. organ systems, organs, cells, tissues. 3. Please pick the most correct answer. _____ is the maintenance of a relatively stable internal body temperature. A. Physiology B. Homeoregulation C. Thermoregulation D. Metabolism E. Homeostasis 4. Which of the following is an example of an ectotherm? A. whale B. gecko C. kangaroo mouse D. fruit bat E. artic fox 5. An increased concentration of red blood cells in the blood in response to high altitude is an example of A. metastasis B. acclimatization. C. thermoregulation. D. osmoregulation. E. vasodilation. 6. When blood sugar rises after a meal, the pancreas releases insulin. This causes cells to take up excess glucose. When blood sugar falls, glucagon is released from the pancreas. This causes cells to break down glycogen into glucose, which is then released into the blood. Which of the following aspects of this system best explains why it is an example of homeostasis? A. The release of insulin causes blood sugar levels to fall. B. The release of glucagon causes blood sugar levels to rise. C. The pancreas and liver work together as an organ system. D. The system works to keep blood sugar levels within a narrow range. E. Insulin and glucagon are enzymes that only work within a narrow range of temperatures. 7. Because of ________, hands, feet, and noses get cold before the rest of the body does. A. vasoconcentration B. vasoconstriction C. vasodilation D. pH regulation E. insulin 8. When the body is overheated, A. blood vessels near the skin surface will dilate. B. lymph nodes will shrink. C. the body will produce more blood to cool itself. D. the heart will pause every few beats to reduce blood flow. E. the body will begin to shiver. 9. What functions as the body’s “thermostat?” A. The endocrine system. B. the hypothalamus. C. the nephron D. Bowman’s capsule E. pressure sensors in valves. 10. At the State Fair, you have a snow cone, some cotton candy, an elephant ear, part of a hotdog, and some deep-fried Oreos. This series of dietary choices involves more sugar than your cells are going to be able to use, at least immediately. The remainder will be stored in muscle tissue and your liver as A. protein B. glycogen C. amino acids D. glucagon E. bile 11. Which of the following is NOT part of the digestive system.

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Week Three Quiz NSCI/280 Version 5 1 University of Phoenix Material Week Three Quiz Chapter 6 Skeletal System: Bones and Bone Tissue 1. Important functions of the skeletal system include a. protection of the brain and soft organs. b. storage of water. c. production of Vitamin E. d. regulation of acid-base balance. e. integration of other systems. 2. Cartilage a. is composed of osteons. b. is surrounded by a membrane called the periosteum. c. contains chondrocytes located in lacunae. d. does not need nutrients and oxygen so it has no blood vessels. e. is well vascularized. 3. Collagen and calcium hydroxyapatite are the primary constituents of a. bone matrix. b. hyaline cartilage. c. fibrous cartilage. d. ligaments. e. blood. 4. The primary function of osteoblasts is to a. prevent osteocytes from forming. b. resorb bone along the epiphyseal plate. c. inhibit the growth of bone. d. stimulate bone growth. e. lay down bone matrix. 5. A cord of connective tissue that attaches muscle to bone is a a. ligament. b. periosteum. c. endosteum. d. tendon. e. muscle spindle. 6. A passageway connecting neighboring osteocytes in an osteon is a a. central canal. b. lamella. c. canaliculus. d. lacuna. e. osteocanal. 7. Which of the following is correctly matched? a. short bone - carpal bone b. long bone – vertebra c. irregular bone – femur d. flat bone - phalanges of the toes e. short bone – humerus 8. What is the area where marrow is located? a. epiphysis b. Sharpey's fibers c. growth plate d. medullary cavity e. endosteum 9. Which of the following events occurs last in intramembranous ossification? a. Osteoprogenitor cells become osteoblasts. b. A membrane of delicate collagen fibers develops. c. Cancellous bone is formed. d. Periosteum is formed. e. Many tiny trabeculae of woven bone develop. 10. Which of the following statements regarding calcium homeostasis is true? a. Parathyroid hormone inhibits osteoclast activity. b. When blood calcium levels are too low, osteoclast activity increases. c. Increased osteoblast activity increases blood calcium levels. d. Parathyroid hormone increases calcium loss from the kidney. e. Calcitonin elevates blood calcium levels. Chapter 7 Skeletal System: Gross Anatomy 1. Which of the following bones is part of the axial skeleton? a. rib b. radius c. clavicle d. scapula e. coax 2. Which of the following bones are paired? (select two answers) a. vomer b. temporal c. sphenoid d. mandible e. maxilla 3. Which of the following bones contains a sinus? a. Maxilla b. nasal bone c. occipital bone d. zygomatic bone e. temporal 4. Which of the following statements is true? a. The first cervical vertebra is called the axis. b. The spinal cord protects the vertebral column. c. Thoracic vertebrae have long, thin spinous processes. d. The sacral vertebrae are superior to the lumbar vertebrae. e. Lumbar vertebrae are generally smaller than thoracic vertebrae. 5.

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Which of the following is not a primary tissue category? a. Epithelial b. Simple Squamous c. Muscle d. Nerve What type of tissue in the liver functions to secrete bile? a. Epithelial b. Connective c. Muscle d. Nerve What type of tissue in the pancreas holds epithelial cells in place? a. Epithelial b. Connective c. Muscle d. Nerve What would be a good function of stratified squamous epithelium? a. Absorption b. Secretion c. Contraction d. Protection Where would you find transitional epithelium? a. The trachea b. The lungs c. The uterus d. The skin If I saw multiple layers of tall cells, how could I describe them? a. Simple Squamous b. Stratified cuboidal c. Stratified columnar d. Simple columnar Solution 1. b. Simple squamous The primary tissues are - Epithelial, connective, muscular and nervous. 2. a. Epithelial Bile is secreted by Cholangiocytes which are epithelial cells. 3. b. Connective Connective tissue in pancreas holds the epithelial cells. 4. d. Protection The major function of stratified squamous epithelium is protection.

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