584 Answered Questions for the topic physiology

12/12/18

What would happen to the glomerular capillary pressure and filtration rate?
What would happen to the glomerular capillary pressure and filtration rate if you increase the diameter of the afferent arteriole?If, experimentally, the solute concentration of the medullary... more
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12/11/18

What would happen to the glomerular capillary pressure and filtration rate?
What would happen to the glomerular capillary pressure and filtration rate if you increase the diameter of the afferent arteriole?If, experimentally, the solute concentration of the medullary... more
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Physiology Anatomy

12/04/18

A student is very stressed about his performance on an exam. Which of the following substances might be detected in his urine?
A.glucoseB.nitritesC.ketonesD.blood
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Physiology Psychology

12/03/18

A homeostatic process is one that
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Physiology Biology Chemistry

09/09/18

Is a normal cell always isotonic to the solution if number of mm not given.
They say if the cell in a question does not give you a number and the solutionn300 mm NACL you auotmatically know the inside of a cell is 300 and than you calculate Osmolairty so 300 times 2... more
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Physiology Anatomy

09/04/18

anatomy question
Which of the following are general features of all connective tissues? (There may be more than one correct response.) - Epithelial cells - Protein fibers in an extracelluar matrix -... more
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Physiology Biology Chemistry

08/31/18

Which of the solution below is isoosmotic
100 mm of nacl  300 mm of nacl  250 mm of dextrose  150 mm nacl  500 mm calcl2    my answer is 3 rd one but I want to make sure I am right. Is it because calculation osmolarity dextrose does... more
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Physiology Biology Chemistry

08/31/18

If a cell is placed in a 300 millimolar solution of NACL which of the following would occur
crenation  lysis  no change to cell membrane or shape    do we calculate OSMOlarity to decide which has higher solute? Are we looking at it from repsect to the cell being also 300 mm? Because... more
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07/06/18

How to calculate stroke volume, ejection fraction and heart rate for this question?
Q: Assume that one ventricle of a child’s heart has an EDV of 90mL and ESV of 60mL and has a total cardiac output of 2.55L/min. What is the child’s stroke volume, ejection fraction and heart rate? ... more
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Physiology Biology Biology Tutor

05/20/18

Although the leg is a big part of the body ,only a small area in the sensory region is sensitive to stimuli from it .Explain why this is so ?
We have to relate it to terminology with the nervous system and anatomy of the brain 
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03/24/18

What clinical problems would be expected to arise if fetal hemoglobin persisted into adulthood?
 Fetal hemoglobin has higher oxygen affinity so my only thought might be that it would not release oxygen as easily in the tissues.
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Physiology Nursing Health Medicine

03/18/18

question about hypokalemia/hyperkalemia
this is really confusing me! so say someones TOTAL body potassium were to stay the same but they developed BLOOD hyperkalemia due to something like low insulin levels or acidosis. ultimately the... more
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11/29/17

Muscles used when doing a push up and when driving a car.
Describe the muscles and muscle actions involved with the process doing “Push-Ups”. (Include the actions of the arms and legs). Now describe the muscles and muscle actions involved with the process... more
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Physiology

11/21/17

true or false
1) The activity of the central chemoreceptors would increase upon breathing a gas mixture containing 18% O2 and 82% N2. 3)   2) Most of the filtrate formed in the renal corpuscle is reabsorbed... more
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10/24/17

Why don't beta blockers interfere with skeletal muscles?
1. Beta blockers are a group of drugs given after an acute myocardial infarction (heart attack) to reduce the sympathetic stimulation of the heart muscle. They work by blocking β1 adrenergic... more
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Physiology Criminal Justice

10/08/17

Which group has the lowest level of income?
Which group has the lowest level of income?
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09/16/17

Blood and Plasma Protein Question
Enumerate the plasma proteins along with their site of synthesis. List the important functions of plasma proteins and their normal serum levels. Define hypoproteinemia and discuss its clinical... more
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05/21/17

Describe these structures and their function in the small intestines:
Describe these structures and their function in the small intestines:Villi _____Smooth muscle ______Intestinal glands _______
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05/18/17

Describe these structures and their function in the small intestines:
Describe these structures and their function in the small intestines:Villi _____Smooth muscle ______Intestinal glands _______
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05/18/17

Describe these structures and their function in the pancreas
Describe these structures and their function in the pancreas: Acinar cells that secrete enzymes or bicarbonate _____Islet cells that secrete insulin or glucagon ____Blood vessel ______
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05/03/17

How does the diameter of a blood vessel affect blood low rate and blood flow volume?
How does the diameter of a blood vessel affect blood low rate and blood flow volume? How does increasing the viscosity of blood affect blood flow rate and volume?
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Physiology Anatomy

02/15/17

This question is pertaining to Anatomy and Physiology
1) Predict what happens if the elastic fibers in a blood vessel's wall were defective. Would such a condition be more problematic for arteries or for veins? Explain. 
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01/30/17

What environmental conditions induce hemoglobin to release oxygen?
What environmental conditions induce hemoglobin to release oxygen?Select one:a. An environment low in oxygenb. An environment high in oxygenc. An environment under high pressured. An environment... more
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01/30/17

How does air pressure control expiration?
How does air pressure control expiration? Select one:a. A decrease in air pressure within the lungs allows air to flow in.b. An increase in air pressure within the lungs allows air to flow out.c. A... more
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Physiology

01/19/17

Who first did polish
I really need help on my homework and this physiology homework isn't the best.
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