Description : Cardiac glands are found in (a) Pericardium (b) Myocardium (c) Intestine (d) Stomach
Last Answer : (d) Stomach
Description : In studies of the human body, which of the following terms is used to describe a very rapid heart rate or pulse rate? Is it: a) bradycardia b) tachycardia c) cardiosis d) myocardia
Last Answer : ANSWER: B -- TACHYCARDIA
Description : Which of the following terms describes the amount of blood ejected per heartbeat? a) Stroke volume Stroke volume is determined by preload, afterload, and contractility. b) Cardiac output Cardiac output ... must overcome to eject blood during systole and is one of the determinants of stroke volume.
Last Answer : a) Stroke volume Stroke volume is determined by preload, afterload, and contractility.
Description : In the heart: a. excitation begins in the sinoatrial node b. excitation of the ventricle begins at the apex and spread to the base c. depolarization occurs from epicardium to endocardium d. all above
Last Answer : all above
Description : The human heart is enclosed in the – (1) Pericardium (2) Pleura (3) Duramater (4) Conjunctive
Last Answer : (1) Pericardium Explanation: The pericardium is a doublewalled sac containing the heart and the roots of the great vessels. It is a tough double layered membrane which covers the heart. The space ... filled with a pericardium fluid which protects the heart from any kind of external jerk or shock.
Description : The human heart is enclosed in the (1) Pericardium (2) Pleura (3) Duramater (4) Conjunctive
Last Answer : Pericardium
Description : In studies of the human body, which of the following terms is used to describe a severe depletion or deficiency in total body water? Is it: a) hydrophobia b) hydropenia c) hydrolysis d) none of these
Last Answer : ANSWER: B -- HYDROPENIA
Description : In studies of the human body, which of the following terms is used to describe the first step in the production of urine? Is it: a) tubular secretion b) tubular reabsorption c) glomerular filtration d) none of these
Last Answer : ANSWER: C -- GLOMERULAR FILTRATION
Description : In studies of the human body, which of the following terms is used to describe the hereditary condition associated with an excessively high level of uric acid in the blood? a) gout b) cystitis c) uric ptosis d) none of these
Last Answer : ANSWER: A -- GOUT
Description : In studies of the human body, which of the following terms would be used to describe the lack of voluntary control of urination or voiding of the bladder? Is it a) anuria b) suppression c) incontinence d) none of these
Last Answer : ANSWER: C -- INCONTINENCE
Description : Heart failure cells, i.e.. macrophages loaded with haemosiderin, are most likely found in C A. Ascites fluid in congestive heart failure B. Pulmonary alveoli in mitral stenosis C. Left ventricular myocardium following infarction and reperfusion D. None of these
Last Answer : Ascites fluid in congestive heart failure B. Pulmonary alveoli in mitral stenosis C. Left ventricul
Description : The basis for use of β-adrenergic blockers in congestive heart failure (CHF) is: A. They exert positive inotropic effect in CHF B. They counteract deleterious effect of sympathetic overactivity on the myocardium C. They exert antiischaemic effect on the heart D. They prevent cardiac arrhythmias
Last Answer : B. They counteract deleterious effect of sympathetic overactivity on the myocardium
Description : The basis for use of β -adrenergic blockers in congestive heart failure (CHF) is: A. They exert positive inotropic effect in CHF B. They counteract deleterious effect of sympathetic overactivity on the myocardium C. They exert antiischaemic effect on the heart D. They prevent cardiac arrhythmias
Description : Cell wall protein of Streptococcus pyogenescrossreactswith human A- synovial fluid B- cardiac valves C- myocardium D- vascular intima
Last Answer : myocardium
Description : In studies of the human body, which of the following terms can also be used when referring to the pituitary gland? I it: a) thymus b) hypophysis (pron: hypo-fi-sis) c) pancreas d) none of the above
Last Answer : ANSWER: B -- HYPOPHYSIS
Description : Which of the following terms is used to describe animals that maintain a constant body temperature by producing heat by metabolic oxidations (muscle contractions) and losing excess heat by evaporative cooling? a) poikilotherms b) heterotherms c) homeotherms d) none of these
Last Answer : ANSWER: C -- HOMEOTHERMS
Description : What is Pericardium ?
Last Answer : The pericardium is the lining of the heart.
Description : Lungs are enclosed in (a) pericardium (b) peritoneum (c) pleural membrane (d) none of these
Last Answer : Ans:(c)
Description : The membrane covering the lungs is a – (1) pleura (2) pericardium (3) peritoneum (4) mesothelium
Last Answer : (1) pleura Explanation: In human anatomy, the pleural cavity is the potential space between the two pleura (visceral and parietal) of the lungs. The pleura is a membrane which folds back onto ... pleural layers is known as the pleural cavity; it normally contains a small amount of pleural fluid.
Description : Lungs are enclosed in (a) periosteum (b) perichondrium (c) pericardium (d) pleural membrane.
Last Answer : (d) pleural membrane.
Description : The membrane covering the lungs is a (1) pleura (2) pericardium (3) peritoneum (4) mesothelium
Last Answer : pleura
Description : Glucose is the only source of energy for (A) Myocardium (B) Kidneys (C) Erythrocytes (D) Thrombocytes
Last Answer : Answer : C
Description : Creatine kinase is present in all of the following except (A) Liver (B) Myocardium (C) Muscles (D) Brain
Last Answer : Answer : A
Description : Cardiac hypertrophy to occur, one of the following is required: A A. Healthy myocardium and adequate nutrition (blood supply) B. Healthy myocardium only C. Abundant of blood supply only D. None of these
Last Answer : Healthy myocardium and adequate nutrition (blood supply)
Description : Raised plasma aldosterone level in CHF contributes to disease progression by exerting the following effects except: A. Fibrotic remodeling of myocardium B. Hyperkalemia and hypermagnesemia C. ... cardiac preload by Na+ and water retention D. Enhancing cardiotoxicity of sympathetic overactivity
Last Answer : B. Hyperkalemia and hypermagnesemia
Description : Beneficial effects of β-adrenoceptor blockers in CHF include the following except: A. Antagonism of ventricular wall stress enhancing action of sympathetic overactivity B. Antagonism ... Prevention of pathological remodeling of ventricular myocardium D. Prevention of dangerous cardiac arrhythmias
Last Answer : B. Antagonism of vasoconstriction due to sympathetic overactivity
Description : In biological studies which of the following is used to refer to the oxygen-binding, iron-containing, conjugated protein complex present in the sarcoplasm of muscle cells? a) myelin b) myosin c) myoglobin d) none of these
Last Answer : ANSWER: C -- MYOGLOBIN
Description : Which of the following terms refers to chest pain brought on by physical or emotional stress and relieved by rest or medication? a) angina pectoris Angina pectoris is a symptom of myocardial ischemia. ... d) ischemia Ischemia is insufficient tissue oxygenation and may occur in any part of the body.
Last Answer : a) angina pectoris Angina pectoris is a symptom of myocardial ischemia.
Description : Diploid cell in human, where cell division does not occur :- (a) Heart cell (b) Muscle cell ( c ) Nerve cell
Last Answer : Diploid cell in human, where cell division does not occur :- (a) Heart cell (b) Muscle cell ( c ) Nerve cell A. ... b and c C. a and c D. a, b and c
Description : Human heart muscle contains (A) D-Arabinose (B) D-Ribose (C) D-Xylose (D) L-Xylose
Last Answer : C
Description : Which of the following statements about septic shock are true? A. A circulating myocardial depressant factor may account for the cardiac dysfunction sometimes seen with shock due to sepsis or ... animal studies that demonstrate a significant improvement in survival with the use of such agents.
Last Answer : Answer: AB DISCUSSION: Shock due to sepsis or SIRS frequently manifests as a hyperdynamic cardiovascular response, consisting of an elevated CI and a decreased SVR or SVRI. Occasionally, ... been encouraging thus far in human clinical trials, despite the promising results from many animal studies
Description : Is studies of the human body, what is used to describ a blood-filled sac formed by an outpouching in an arterial or venous wall?
Last Answer : ANSWER: ANEURYSM
Description : The results for accuracy studies in Analytical Method Validation, are expressed in terms of? A. % Relative error B. Correlation coefficient C. Relative standard deviation D. Mean
Last Answer : A. % Relative error
Description : The Hawthorne studies: (a) Found that to increase worker efficiency, management must analyze and minimize the motions required to complete a task. (b) Found that when workers know they are ... that workers accept a managerial directive only if it is acceptable in terms of their personal interests.
Last Answer : (b) Found that when workers know they are being watched, their productivity increases.
Description : In biological studies, which of the following terms could be used to replace the word dehydration? a) encystation b) desiccation c) hydrolysis d) none of these
Last Answer : ANSWER: B -- DESICCATION
Description : In biological studies which of the following terms is used to refer to muscles with less than normal tone? Is it: a) atonic b) latent c) flaccid d) none of these
Last Answer : ANSWER: C -- FLACCID
Description : Which one of the following is correct pairing of a body part and the kind of muscle tissue that moves it? (a) Biceps of upper arm – S m o o t h m u s c l e fibres (b) Abdominal wall – Smooth muscle (c) Iris – Involuntary smooth muscle (d) Heart wall – Involuntary unstriated muscle
Last Answer : (b) Abdominal wall – Smooth muscle
Description : Can you help me look for recent studies and information on the drug Effient for heart stents?
Last Answer : This is a paper from the American Heart Foundation from 2012. Hopefully you can access it. It mentions a timeframe of 14.5 months under the paragraph headed “Eficacy”.
Description : Which of the following statement(s) describe the effects of aging on wound healing? a. A finer, more cosmetic scar might be expected b. In vitro studies demonstrate decreased proliferative ... . Wound infection occurs more frequently in elderly patients due to diminished ability to fight infection
Last Answer : Answer: a, b, c There are important age-dependent aspects of wound healing. The elderly heal more slowly and with less scarring. There is a gradual attenuation of the inflammatory ... the sutures. There is no evidence to suggest that wound infections occur more commonly in elderly patients
Description : Which of the following is NOT a purpose of descriptive studies? a. To serve as a starting point for hypothesis generation b. To get rigorous control of the variables c. To serve as a starting ... for theory development d. To observe, describe, & document aspects of a situation as it naturally occurs
Last Answer : b. To get rigorous control of the variables
Description : In studies of humans, the term used to describe th act of swallowing is: a) mastication b) deglutition c) peristalsis d) none of these
Last Answer : ANSWER: B -- DEGLUTITION
Description : Many plants have two leaves directly across from each other at each node, and a bud in the axil of each leaf. Name the term use in plant studies to describe this leaf arrangement.
Last Answer : ANSWER: OPPOSITE
Description : When the valve used in valve replacement surgery is made from the patient's own heart valve, which of the following terms is used? a) Autograft An example of autograft is found when the ... and is a synonym for allograft. d) Xenograft Xenograft refers to replacement of tissue from animal tissue.
Last Answer : a) Autograft An example of autograft is found when the surgeon excises the pulmonic valve and uses it for an aortic valve replacement.
Description : What is the smallest muscle in the human body?
Last Answer : According to this, it’s the Stapedius.
Description : Which is the largest muscle in the Human Body -Biology
Last Answer : Gluteus Maximus is the largest muscle in the human body
Description : Which muscle has more number in human body ?
Last Answer : The number of optional muscles in the human body is high.
Last Answer : : The smallest muscle in the human body is the ciliary or stapidius
Last Answer : Sartorius is the longest muscle in the human body
Last Answer : The gluteus is the largest muscle in the human body
Last Answer : : The tongue.