Biology question and answers for December 07, 2023
- Q Suppose that a potential blood donor has type A+ blood. Classify the recipient's blood types as compatible or incompatible..Able to receive type A+ bloodUnable to receive type A+ blood
- Q Suppose that a potential blood recipient has type A blood. Classify the donors' blood types as compatible or incompatible.Able to donate to type A- bloodUnable to donate to type A-...
- Q Chronic inflammation is a bad sign in atherosclerosis because:a. It represents the beginning of sepsisb. It indicates a higher risk of neutrophils breaking unstable plaquesc. It indicates an unresolved infectiond....
- Q Vasodilation caused by sepsis can lead to heart failure. This would probably be because it:a. Decreased the amount of blood being returned to the heartb. Decreased sympathetic stimulation to the...
- Q Identify which type of white blood cell each of the statements describes.NeutrophilEosinophilBasophilLymphocyteMonocyte
- Q A patient has been referred to cardiology for evaluation of a diastolic murmur over the mitralvalve.Choose the correct answer from each drop-down menu.What is the most likely defect causing this...
- Q A patient with shock has also been diagnosed with MODS. This means:a. the patient's body is using multiple organ systems to compensate for the shockb. the patient shows signs of...
- Q Match each term with the correct definition below.QuestionFamily and friends, conditions in the homeUsing hands on the outside of the body to detect evidence of internal abnormalitiesUsing a stethoscope to...
- Q What is the function of the coronary circulation?to transport oxygenated blood from the lungs to the heartto transport nutrient-rich, oxygenated blood to the tissues of the heartto transport deoxygenated blood...
- Q Identify the INCORECT statement regarding local blood flow in the brain.Prostaglandin (PGE2) released at the end-foot causes vasoconstrictionGlutamate in synapses triggers Ca2+ release within astrocytesCa2+ wave travels through astrocytes and...
- Q How can we control for the possible effects of the stress of oral injection and the injectedoil when evaluating the effects of treatments 1 and 2?a) Compare treatment 1 and...
- Q If a small amount of acid is added to the blood buffering system:H?CO3 ? HCO3 + H+the pH will be maintained because more H* will be released by the buffer.the...
- Q Discuss the effect of anticoagulant medications on overall blood clotting and any vitamins involved in this process. . What nutritional advice should be given to Mr. Jones while on...
- Q You and your friend decide to donate blood together one Friday afternoon. Afteryour donation your friend suggests the two of you go for drinks at a nearby bar. Whymight this...
- Q You have been tasked with determining whether consuming a liter (L) of soda will affect heart rate of a person afterexercise.Which of the following would be considered the response variable...
- Q Which of the following are examples of things in the body that need tomaintain homeostasis (select all that apply)?Digestive enzymesSkin pigmentsBody TemperatureBlood VolumeBlood CompositionBlood Pressure
- Q 16. Chemicals in cigarette smoke paralyze cilia of cells lining the trachea and bronchi. As aresult, cigarette smokers often experience(a) frequent coughing(b) low stamina(c) pale complexion(d) premature wrinkling of the...
- Q originated at theChinese end of theSilk Road.A. SpicesB. SilkC. PepperD. Precious metals
- Q A spirometer is an instrument used to measure respiratory volumes. It receives expired air and collects it in a chamber inverted in a container of water. The gas is then...
- Q Mean arterial pressure (MAP) is calculated using the following formula:MAP = [(1/3) systolic blood pressure] + [(2/3) diastolic blood pressure]Your patient has a systolic blood pressure of 150mmHg and a...
- Q Arnold Schwarzenegger took anabolic steroid compounds that chemically resemble testosterone. When he took a dose of anabolic steroids, how did this compound directly affect the secretion of other hormones in...
- Q Puff Daddy drank too much of his own product, Ciroc, and now has Alcoholic Cihorsis (punintended). Now, his liver doesn't make a plasma protein called Albumin. Albumin is an activelyosmotic...
- Q Why does arterial blood pressure vary over time?Arteries have thicker vessel walls.Artery walls are elastic and can stretch and recoil due to contractions of the heart.Oxygenated blood has different mechanical...
- Q The transport of minerals in the blood depends on the _______ function of water.
- Q As sympathetic neurons expose the heart to norepinephrine, the contractile cardiac muscle cells will contract with more force. By doing so, the _____ of the heart will increase.venous returnheart ratediastolic...
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