BIOD 151 PORTAGE FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS | 100% PASS (A+ CERTIFIED)

BIOD 151 PORTAGE FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS | 100% PASS (A+ CERTIFIED) 1. Define Protraction and Retraction Correct Answer Protraction: Movement of a structure to be drawn in the anterior direction Retraction: Movement of a structure to be drawn in the posterior direction 2. Name the anatomical pair of terms that best describes the direction of the plane shown in the picture Correct Answer superior-inferior 3. Determine whether each of the following statements is true or false. 1. The ventral cavity primarily protects the nervous system organs 2. The dorsal cavity primarily protects the nervous system organs Correct Answer 1. False 2. True 4. Name the plane of the body Correct Answer Frontal/coronal plane 5. Name the plane of the body Correct Answer Transverse/ horizontal 6. Each of the following statements is true of prokaryotic cells EXCEPT a. Prokaryotic cells are typically smaller than eukaryotic cells b. DNA of a prokaryotic cells is enclosed in a nuclear membrane c. Prokaryotic cells contain plasma membranes and ribosomes d. Prokaryotic cells do not contain lysosomes and Golgi apparatus Correct Answer b. DNA of a prokaryotic cells is enclosed in a nuclear membrane 7. True or false, if false make the statement true Ribosome synthesize lipids Correct Answer False ribosomes assemble proteins smooth ER synthesizes lipids 8. Which of the following is NOT true concerning a cell wall? a. Cell walls are found mainly in plants and bacteria b. bacteria and plants contain multiple layers of cellulose fibers c. cell walls act as protection for bacteria d. bacterial cell walls contain peptidoglycan structures Correct Answer b. bacteria and plants contain multiple layers of cellulose fibers 9. Fill in the blank: ______ is the diffusion of relatively larger lipid insoluble (polar) molecules through the cell membrane with the assistance of integral carrier proteins Correct Answer Facilitated Diffusion 10. Match each term with the correct definition concerning water solutions in cells: 1) Osmosis 2) Isotonic 3) Hypertonic 4) Hypotonic a. The diffusion of water b. Refers to an equal amount c. The solution contains more solute particles than the cell and has a lower water concentration d. Solute particles outside of a cell are of lesser concentration than inside of the cell Correct Answer 1. a 2. b 3. c 4. d 11. Are the following statements T or F concerning the sodium potassium pump in cell membranes? 1. It requires active transport 2. Ions because of their polar nature do not require carrier proteins to cross the membrane 3. Sodium ions move actively inside of the cell after they have diffused outward 4. The pump maintains an electrical gradient across the membrane Correct Answer 1. true 2. false 3. false 4. true 12. True or False: The left lung has 2 lobes Correct Answer true 13. Fill in the blank: The _________ is where the pulmonary vessels and bronchi enter through each lung Correct Answer hilum 14. True or False: The tongue's attachments are the hyoid bone, the mandible, and the lingual frenulum Correct Answer True