The foramen ovale - Study guides, Class notes & Summaries

Which of the following is the opening in the occipital bone through which the spinal cord passes? A. foramen ovale B. foramen magnum C. foramen rotundum D. foramen of Bochdalek - correct answer B. foramen magnum Sterile supplies and instruments for a case have been opened in OR 1. A surgical technologist was just informed that the case has been moved to OR 2 and the next case in OR 1 is scheduled in two hours. Which of the following is the BEST course of action? A. Cover the ster...

#1 fuel choice - carbs 1st heart sound - AV valves closing 2nd heart sound is caused by - Closing of Semilunar valves 5 steroids - cortisol, aldosterone, estrogen, progesterone, testosterone A microorganism that causes disease - Pathogen a solution has 2 parts - solvent and solution acetylcholine; rest; decrease temp; hyperkalemia; hypocalcemia; parasympathetic nervous system - factors that decrease heart rate activated during periods of stress or times when a person feels threatened - s...

CCI Echo Exam Questions And Correct Answers Current Update (100% Pass) At what time during fetal growth is the heart first fully developed? a) 20 days b) 30 days c) 40 days d) 50 days - Answers -40 days On the 30th day, the truncus normally divides. What anomaly occurs if the truncus does not divide? a) A-V canal b) muscular VSD c) transposition of the great vessels d) truncus arteriosus - Answers -truncus arteriosus The sinus venous forms all of the following EXCEPT: a) corona...

Differences in the fetus - ANSWER-Foramen Ovale Ductus Arteriosus Right heart is the dominant ventricle - pumps 2/3 of cardiac output Relative RVH in utero Foreman Ovale - ANSWER-developed by fourth week. shunts highly oxygenated blood from right atrium to left atrium Before birth the foramen ovale allows most of the oxygenated blood entering the right atrium from the IVC to pass into the left atrium � Prevents passage of blood in the opposite direction because the septum primum close...

Name the three divisions of the trigeminal nerve. - ANSWER V1 - Opthalmic V2 - Maxillary V3 - Mandibular What foramen does the opthalmic division of the trigeminal nerve travel through? A. Foramen rotundrum B. Foramen ovale C. Superior orbital fissure D. Incisive foramen - ANSWER C. Superior orbital fissure

1. Which of the following tissues is always avascular? A) connective tissue D) epithelial tissue B) muscle tissue E) nervous tissue C) skeletal tissue Ans:  D Difficulty:  Medium 2. A scientist who examines tissue changes that might indicate disease is called a A) histologist. D) epidemologist B) radiologist. E) endocrinologist. C) pathologist. Ans:  C Difficulty:  Easy 3. The tissue lining body cavities is A) epithelial tissue. D) m...

AAOS EMT Eleventh Edition Chapter 6 The Human Body Question and answers correctly solved AAOS EMT Eleventh Edition Chapter 6 The Human Body The ____________ is a muscular dome that forms the inferior boundary of the thorax, separating the thorax from the abdomen. A. diaphragm B. costovertebral angle C. costal arch D. mediastinum - correct answer diaphragm The brain connects to the spinal cord through a large opening at the base of the skull called the: A. foramen ovale. B. foramen...

Which of the following is the opening in the occipital bone through which the spinal cord passes? A. foramen ovale B. foramen magnum C. foramen rotundum D. foramen of Bochdalek - ANSWER B. foramen magnum Sterile supplies and instruments for a case have been opened in OR 1. A surgical technologist was just informed that the case has been moved to OR 2 and the next case in OR 1 is scheduled in two hours. Which of the following is the BEST course of action? A. Cover the sterile fiel...

allows blood to flow directly from the right atrium into the left atrium to bypass pulmonary circulation - foramen ovale carries blood from the umbilical vein to inferior vena cava; allows some blood to bypass the liver - ductus venosus atrial contraction; systole; p wave - atrial depolarization max volume of air that can be exhaled following maximal inhalation - vital capacity allows blood in pulmonary artery to flow directly into the descending aorta to bypass the pulmonary circulation ...

TEST BANK Radiographic Pathology for Technologists 6th Edition by Nina KowalczykTable of Contents Chapter 1: Introduction to Pathology .................................................................................................... 1 Chapter 2: Skeletal System .................................................................................................................. 6 Chapter 3: Respiratory System ...........................................................................................