Hilum - Study guides, Class notes & Summaries

Oligodendrocytes - Form myelin sheath in CNS Microglia - Act as phagocytes to remove pathogens, impurities, and dead neurons Ependymal - A type of CNS supporting cell; lines the central cavities of the brain and spinal cord; synthesize CSF and promote its movement cervical nodes - located in the neck in deep and superficial groups, drain parts of head and neck axillary nodes - located in armpits what are the parts of the lymphatic system? - tonsils, thymus, spleen, peyer patch, small intes...

Serve as a passageway for food and fluids, as well as air, making it common to the digestive and respiratory systems. - correct answer Pharynx Rounded upper area of the level of a clavicle: - correct answer Apex of each lung Of the following positioning actions, which one will remove the majority of the scapulae from the lung fields? - correct answer Roll shoulders forward The lower concave area of the lung is...

Which layer of serous membrane lines the walls of cavities? - Answer-Visceral (wrong) Which directional term, also known as dorsal, means nearer to or at the back of the body? - AnswerPosterior Which type of tissue produces chemicals and fluid that digests food in the stomach? - Answer-Muscle (wrong) Which term describes the study of the function of components of the body? - Answer-Physiology Eight chemical elements constitute 3.6 percent of total body mass. What are these chemical elements...

Aquifer - Radiology Actual Exam Questions With Answers Window vs. Reconstruction on CT? - ANSWER- Reconstructions - processing of the raw CT data allows for better resolution of the structures [higher resolution and higher contrast] Reconstruction can be done in 3D (ortho) or in a linear way too (vascular) What is the total range of hounsfield units availabe? - ANSWER- -1000 (air) to +1000 (metal) [so range is 2000] What does a typical computer display show for greyscale range? What...

Window vs. Reconstruction on CT? correct answersReconstructions - processing of the raw CT data allows for better resolution of the structures [higher resolution and higher contrast] Reconstruction can be done in 3D (ortho) or in a linear way too (vascular) What is the total range of hounsfield units availabe? correct answers-1000 (air) to +1000 (metal) [so range is 2000] What does a typical computer display show for greyscale range? What can the human eye actually distinguish? corr...

Test Bank for Cardiopulmonary Anatomy and Physiology Essentials of Respiratory Care 7th Edition by Des Jardins Chapter 2 Ventilation MULTIPLE CHOICE 1. What instrument is used to measure P atm ? a. dynameter c. barometer b. altimeter d. hygrometer ANS: C Feedback A B C D A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B ) or atmospheric (...

Straighterline Anatomy & Physiology II Final Exam Review (Latest 2024 / 2025 Update) Questions and Verified Answers | 100% Correct | Grade A Question: Which structure is continuous with the ureter leaving the hilum of the kidney? Answer: Renal Pelvis Question: Which duct is located in the kidney's cortex and is responsible for regulating the pH of urine by promoting the absorption of calcium, sodium and chloride? Answer: distal convoluted tubule Question: Identify th...

Top Horticultural Science Actual Exam Solved Reviewed Combined 850+ Questions With Revised Correct Detailed Answers>>Latest Update>> Horticultural Science Multiple Choice Questions 1. The edible part of potato is: A. Root B. Tuber C. Rhizome D. Corm Answer: B. Tuber 2. Vegetable production for local consumption is: A. Market gardening B. Home gardening C. Truck gardening D. Vegetable forcing Answer: A. Market gardening 3. Most of the summer vegeta...

Urine Analysis correct answers I. Urinary System II. Specimen Requirement III. Urine analysis What are the 4 major components of Urinary Susytem? correct answers a. Kidneys b. Ureter c. Urinary Bladder d. Urethra Organ that is bean shape, paired and is for filtration correct answers Kidneys What are the dimensions of kidney? correct answers Width- 6 cm Length- 12.5 cm Thick - 2.5 cm It is a convex laterally and has a medial indentation? correct answers Renal Hilus/ Hilum Wh...

The renal arteries deliver the components of urine to the kidney; the urine formed there is carried to the outside by the ureters. Are these two statements true or false? Correct Answer-The first statement is true; the second is false. The kidney does all of these except __________. - regulating blood volume - helping stabilize blood pH - secreting excess albumin - regulating plasma electrolytes Correct Answer-secreting excess albumin Which of these organs is not part of the urinary sy...