what does a Syphygmanno meter measure? A. Blood Pressure B. Atmospheric Pressure C. Pressure at the workplace D. lung Pressure

what does a Syphygmanno meter measure? A. Blood Pressure B. Atmospheric Pressure C. Pressure at the workplace D. lung Pressure
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what does a Syphygmanno meter measure? A. Blood Pressure B. Atmospheric Pressure C. Pressure at the workplace D. lung Pressure

Description : what does a Syphygmanno meter measure? A. Blood Pressure B. Atmospheric Pressure C. Pressure at the workplace D. lung Pressure

Last Answer : ANSWER: A

what does a Syphygmanno meter measure? A. Blood Pressure B. Atmospheric Pressure C. Pressure at the workplace D. lung Pressure

Description : what does a Syphygmanno meter measure? A. Blood Pressure B. Atmospheric Pressure C. Pressure at the workplace D. lung Pressure

Last Answer : ANSWER: A

Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled because (a) there is a negative pressure in the lungs (b) there is a negative intrapleural pressure pulling at the lung walls (c) there is a positive intrapleural pressure (d) pressure in the lungs is higher than the atmospheric pressure.

Description : Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled because (a) there is a negative pressure in the lungs (b) there is a negative ... there is a positive intrapleural pressure (d) pressure in the lungs is higher than the atmospheric pressure.

Last Answer : (b) there is a negative intrapleural pressure pulling at the lung walls

Which of the following statement(s) is/are true concerning CO2 transfer in the lung? a. Carbon dioxide excretion is a direct function of alveolar ventilation b. Normally end tidal CO2 should be identical to PaCO2 c. The gradient between end tidal and arterial CO2 can be an indirect measure of nonperfused alveoli d. Positive pressure ventilation under normal airway pressures creates a significant end tidal PaCO2 gradient

Description : Which of the following statement(s) is/are true concerning CO2 transfer in the lung? a. Carbon dioxide excretion is a direct function of alveolar ventilation b. Normally end tidal ... d. Positive pressure ventilation under normal airway pressures creates a significant end tidal PaCO2 gradient

Last Answer : Answer: a, b, c The amount of carbon dioxide excretion is directly related to alveolar ventilation. While oxygenation is a function of matching blood flow to alveoli, carbon dioxide excretion is ... high (over 30 cm H2O) and the compression volume is a significant component of each exhaled breath

Vitamin E protects (A) Polyunsaturated fatty acids against aperoxidation (B) Vitamin A and carotenes against oxidation (C) Lung tissue against atmospheric pollutants (D) All of these

Description : Vitamin E protects (A) Polyunsaturated fatty acids against aperoxidation (B) Vitamin A and carotenes against oxidation (C) Lung tissue against atmospheric pollutants (D) All of these

Last Answer : Answer : D

Standard air is the: a. Mass of 1 cubic meter of dry air at 20°C and atmospheric pressure b. Mass of a cubic meter of air at atmospheric conditions c. Volume of air at ambient temperature and atmospheric pressure d. Volume of 1 kg of dry air at 21°C and atmospheric pressure at sea level or 101.325 kPa e. Volume of 1 kg of air at 15°C and 100 kPa

Description : Standard air is the: a. Mass of 1 cubic meter of dry air at 20°C and atmospheric pressure b. Mass of a cubic meter of air at atmospheric conditions c. Volume of air at ambient temperature and atmospheric pressure ... pressure at sea level or 101.325 kPa e. Volume of 1 kg of air at 15°C and 100 kPa

Last Answer : Answer: D

The hygrometer is an instrument to measure (a) the relative density of liquids (b) the purity of milk (c) relative humidity (d) atmospheric pressure

Description : The hygrometer is an instrument to measure (a) the relative density of liquids (b) the purity of milk (c) relative humidity (d) atmospheric pressure

Last Answer : Ans:(c)

What is the measure of atmospheric pressure and PSI?

Description : What is the measure of atmospheric pressure and PSI?  

Last Answer : 1 Atmospheric pressure = 1.033 kg/cm2 .  1 PSI = 0.07031 kg/cm2 . 

Manometers measure the __________ pressure. (A) Vacuum as well as the atmospheric (B) Difference in (C) Absolute (D) Gage

Description : Manometers measure the __________ pressure. (A) Vacuum as well as the atmospheric (B) Difference in (C) Absolute (D) Gage

Last Answer : (B) Difference in

Barometer is used to measure (A) Velocity of liquid(B) Atmospheric pressure (C) Pressure in pipes and channels (D) Difference of pressure between two points in a pipe

Description : Barometer is used to measure (A) Velocity of liquid (B) Atmospheric pressure (C) Pressure in pipes and channels (D) Difference of pressure between two points in a pipe

Last Answer : Answer: Option B

A manometer is used to measure (A) Low pressure (B) Moderate pressure (C) High pressure (D) Atmospheric pressure

Description : A manometer is used to measure (A) Low pressure (B) Moderate pressure (C) High pressure (D) Atmospheric pressure

Last Answer : Answer: Option C

Manometer is used to measure (A) Pressure in pipes, channels etc. (B) Atmospheric pressure (C) Very low pressure (D) Difference of pressure between two points

Description : Manometer is used to measure (A) Pressure in pipes, channels etc. (B) Atmospheric pressure (C) Very low pressure (D) Difference of pressure between two points

Last Answer : Answer: Option A

A differential manometer is used to measure (A) Atmospheric pressure (B) Pressure in pipes and channels (C) Pressure in Venturimeter (D) Difference of pressures between two points in a pipe

Description : A differential manometer is used to measure (A) Atmospheric pressure (B) Pressure in pipes and channels (C) Pressure in Venturimeter (D) Difference of pressures between two points in a pipe

Last Answer : Answer: Option D

Piezometer is used to measure (A) Pressure in pipe, channels etc. (B) Atmospheric pressure (C) Very low pressures (D) Difference of pressure between two points

Description : Piezometer is used to measure (A) Pressure in pipe, channels etc. (B) Atmospheric pressure (C) Very low pressures (D) Difference of pressure between two points

Last Answer : Answer: Option C

A manometer is used to measure (A) Atmospheric pressure (B) Pressure in pipes and channels (C) Pressure in Venturimeter (D) Difference of pressures between two points in a pipe

Description : A manometer is used to measure (A) Atmospheric pressure (B) Pressure in pipes and channels (C) Pressure in Venturimeter (D) Difference of pressures between two points in a pipe

Last Answer : Answer: Option B

Barometer is used to measure (A) Pressure in pipes, channels etc. (B) Atmospheric pressure (C) Very low pressure (D) Difference of pressure between two points

Description : Barometer is used to measure (A) Pressure in pipes, channels etc. (B) Atmospheric pressure (C) Very low pressure (D) Difference of pressure between two points

Last Answer : Answer: Option B

Differential manometer is used to measure (A) Pressure in pipes, channels etc. (B) Atmospheric pressure (C) Very low pressure (D) Difference of pressure between two points

Description : Differential manometer is used to measure (A) Pressure in pipes, channels etc. (B) Atmospheric pressure (C) Very low pressure (D) Difference of pressure between two points

Last Answer : Answer: Option D

A _______ is used to measure atmospheric pressure.  a. Thermometer  b. Barometer  c. Manometer  d. None of the above

Description : A _______ is used to measure atmospheric pressure.  a. Thermometer  b. Barometer  c. Manometer  d. None of the above

Last Answer : Barometer

Another unit used to measure atmospheric pressure is the “torr”. This is named after the Italian physicist, Evangelista Torrecelli. An average atmospheric pressure is how many torr?

Description : Another unit used to measure atmospheric pressure is the “torr”. This is named after the Italian physicist, Evangelista Torrecelli. An average atmospheric pressure is how many torr?  A. 740  B. 750  C. 760  D. 770

Last Answer : 760

What instrument is used to measure atmospheric pressure?  A. Pitot tube  B. Wind vane  C. Barometer  D. Manometer

Description : What instrument is used to measure atmospheric pressure?  A. Pitot tube  B. Wind vane  C. Barometer  D. Manometer

Last Answer : Barometer

The Beaufort scale is used to measure : (1) Atmospheric pressure (2) Altitudes of mountains (3) Wind velocity (4) Intensity of earthquakes

Description : The Beaufort scale is used to measure : (1) Atmospheric pressure (2) Altitudes of mountains (3) Wind velocity (4) Intensity of earthquakes

Last Answer : Wind velocity

when studying climate, geographers measure weather processes and atmospheric conditions over time. -General Knowledge

Description : when studying climate, geographers measure weather processes and atmospheric conditions over time. -General Knowledge

Last Answer : The given statement is true.

Infrared thermometer is used to measure — a. Atmospheric temperature b. Solar radiation c. Crop canopy temperature d. Soil temperature

Description : Infrared thermometer is used to measure — a. Atmospheric temperature b. Solar radiation c. Crop canopy temperature d. Soil temperature

Last Answer : c. Crop canopy temperature

What could happen if a person's blood pressure is higher than atmospheric pressure at higher altitudes ?

Description : What could happen if a person's blood pressure is higher than atmospheric pressure at higher altitudes ?

Last Answer : If the blood pressure of a person is higher than the atmospheric pressure at higher altitudes, blood may flow through the nose.

In veins, valves are present to check backward flow of blood flowing at (a) atmospheric pressure (b) high pressure (c) low pressure (d) all of these.

Description : In veins, valves are present to check backward flow of blood flowing at (a) atmospheric pressure (b) high pressure (c) low pressure (d) all of these.

Last Answer : (c) low pressure

(a) Draw a schematic representation of transport and exchange of oxygen and carbon dioxide during transportation of blood in human beings and label on it: Lung capillaries, Pulmonary artery to lungs, Aorta to body, Pulmonary veins from lungs. (b) What is the advantage of separate channels in mammals and birds for oxygenated and deoxygenated blood? -Biology

Description : (a) Draw a schematic representation of transport and exchange of oxygen and carbon dioxide during transportation of blood in human beings and label on it: Lung capillaries, Pulmonary artery to ... the advantage of separate channels in mammals and birds for oxygenated and deoxygenated blood? -Biology

Last Answer : (a) A schematic representation of transportation and exchange of oxygen and carbon dioxide during transportation of blood in human beings (b) It is necessary to separate oxygenated and deoxygenated ... . The separation of oxygenated and deoxygenated blood provides high oxygen supply to the organs.

The blood leaving the lungs is richer than the blood entering the lung is `:-`

Description : The blood leaving the lungs is richer than the blood entering the lung is `:-`

Last Answer : The blood leaving the lungs is richer than the blood entering the lung is `:-` A. Oxygen B. `CO_(2)` C. Hydrogen D. Moisture

What take oxygen during the lung respiration and oxygen gas is dissolved in the blood stream?

Description : What take oxygen during the lung respiration and oxygen gas is dissolved in the blood stream?

Last Answer : What is the answer ?

Which of the following statement(s) is/are true concerning carbon dioxide kinetics? a. The amount of carbon dioxide produced is equivalent to the amount of oxygen consumed b. Carbon dioxide levels in blood, present mostly as a bicarbonate ion, can quickly change c. Normally the amount of carbon dioxide excreted through the lung is exactly equal to the amount of carbon dioxide produced in peripheral tissues d. The amount of carbon dioxide excreted is a function of ventilation of perfused alveoli

Description : Which of the following statement(s) is/are true concerning carbon dioxide kinetics? a. The amount of carbon dioxide produced is equivalent to the amount of oxygen consumed b. Carbon dioxide levels ... tissues d. The amount of carbon dioxide excreted is a function of ventilation of perfused alveoli

Last Answer : Answer: a, c, d The total amount of carbon dioxide produced by systemic metabolism is roughly equivalent to the amount of oxygen consumed (100-120 cc/m2/min, 200 cc/min in a typical ... carbon dioxide excreted is a function of ventilation of perfused alveoli (i.e. the alveolar ventilation/min).

Radioimmunoassay (RIA) is a therapy used - (1) to cure lung cancer (2) to cure AIDS (3) to cure fractures in bones (4) to detect antibodies and hormones present in the blood samples

Description : Radioimmunoassay (RIA) is a therapy used - (1) to cure lung cancer (2) to cure AIDS (3) to cure fractures in bones (4) to detect antibodies and hormones present in the blood samples

Last Answer : (4) to detect antibodies and hormones present in the blood samples Explanation: Radioimmunoassay (RIA) is a very sensitive in vitro assay technique used to measure concentrations of antigens (for ... licensing, since radioactive substances are used. Today it has been supplanted by the ELISA method.

Which vertebrate organ receives only oxygenated blood? (a) Spleen (b) Liver (c) Gill (d) Lung

Description : Which vertebrate organ receives only oxygenated blood? (a) Spleen (b) Liver (c) Gill (d) Lung

Last Answer : (a) Spleen

The figure given below shows a small part of human lung where exchange of gases takes place. Select the option which represents labelled part (A, B, C or D) correctly identified along with its function. (a) C : Arterial capillary - Passes oxygen to tissues (b) A : Alveolar cavity - Main site of exchange of respiratory gases (c) D : Capillary wall - Exchange of O2 and CO2 takes place here (d) B : Red blood cells - Transport of CO2 mainly

Description : The figure given below shows a small part of human lung where exchange of gases takes place. Select the option which represents labelled part (A, B, C or D) correctly identified along with its function. ... Exchange of O2 and CO2 takes place here (d) B : Red blood cells - Transport of CO2 mainly

Last Answer : (b) A : Alveolar cavity - Main site of exchange of respiratory gases

Mononucleosis is an infection of________ cells by the _____. a. T; cytomegalovirus b. B; Epstein-Barr virus c. Lung; cytomegalovirus d. red blood; Epstein.Barr virus

Description : Mononucleosis is an infection of________ cells by the _____. a. T; cytomegalovirus b. B; Epstein-Barr virus c. Lung; cytomegalovirus d. red blood; Epstein.Barr virus

Last Answer : d. red blood; Epstein.Barr virus

Radioimmunoassay (RIA) is a therapy used (1) to cure lung cancer (2) to cure AIDS (3) to cure fractures in bones (4) to detect antibodies and hormones present in the blood samples

Description : Radioimmunoassay (RIA) is a therapy used (1) to cure lung cancer (2) to cure AIDS (3) to cure fractures in bones (4) to detect antibodies and hormones present in the blood samples

Last Answer : to detect antibodies and hormones present in the blood samples

What does a conductivity meter measure?

Description : What does a conductivity meter measure?

Last Answer : An conductivity meter is an instrument that helps measure the electrical conductivity in a solution, which again is a material's ability to conduct an electric current. It finds extensive use in measuring and controlling the amount of nutrients, salts or impurities in the water

Venturi meter is used to measure water, if

Description : Venturi meter is used to measure water, if

Last Answer : Ans.Water flow from the pipe

The meter installed in our homes measure electricity in _____. A. KWh B. WKh C. Hkw D. Khw

Description : The meter installed in our homes measure electricity in _____. A. KWh B. WKh C. Hkw D. Khw

Last Answer : ANSWER: A

Instruments of Measure The device used ' for the measurement of current, voltage and resistance is: A. AVO meter B. Galvanometer C. Ammeter D. Ohm meter

Description : Instruments of Measure The device used ' for the measurement of current, voltage and resistance is: A. AVO meter B. Galvanometer C. Ammeter D. Ohm meter

Last Answer : ANSWER: A

The meter installed in our homes measure electricity in _____. A. KWh B. WKh C. Hkw D. Khw

Description : The meter installed in our homes measure electricity in _____. A. KWh B. WKh C. Hkw D. Khw

Last Answer : ANSWER: A

The meter installed in our homes measure electricity in _____. A. KWh B. WKh C. Hkw D. Khw

Description : The meter installed in our homes measure electricity in _____. A. KWh B. WKh C. Hkw D. Khw

Last Answer : ANSWER: A

The unit to measure the flow of water is - (1) Micro Mho (2) Ohm meter (3) Milli curie (4) Cusecs

Description : The unit to measure the flow of water is - (1) Micro Mho (2) Ohm meter (3) Milli curie (4) Cusecs

Last Answer : (4) Cusecs Explanation: The unit to measure the flow of water is cusecs. Cusecs is short form of Cubic feet per second.

If reading AC current with the illustrated device and unsure of the range as a precaution , the first step should be to _________. EL-0047 A. secure power and test for voltage B. disconnect the lead to be tested and connect the meter in series C. connect the meter to measure resistance and use Ohm's law to calculate current D. unable to safely measure current with the device

Description : If reading AC current with the illustrated device and unsure of the range as a precaution , the first step should be to _________. EL-0047 A. secure power and test for voltage B. disconnect the ... resistance and use Ohm's law to calculate current D. unable to safely measure current with the device

Last Answer : Answer: A

Before using a volt-ohmmeter to measure resistance readings, you should _____________. A. replace all batteries B. test the insulation resistance of the leads C. make sure the test leads do not touch D. hold the leads together and 'zero' the meter

Description : Before using a volt-ohmmeter to measure resistance readings, you should _____________. A. replace all batteries B. test the insulation resistance of the leads C. make sure the test leads do not touch D. hold the leads together and 'zero' the meter

Last Answer : Answer: D

Which of the listed statements is correct when using an analog multimeter as an ohmmeter? A. The pointer should be adjusted to zero each time a new resistance range is selected. B. The pointer will move to infinity when the meter is not in use. C. Ohmmeters are not sufficiently sized to measure conductor insulation resistance. D. All of the above.

Description : Which of the listed statements is correct when using an analog multimeter as an ohmmeter? A. The pointer should be adjusted to zero each time a new resistance range is selected. B. The ... C. Ohmmeters are not sufficiently sized to measure conductor insulation resistance. D. All of the above.

Last Answer : Answer: D

______ used to measure speech volume A. Volume meter B. Audio frequency meter C. Volume unit meter D. Speech meter

Description : ______ used to measure speech volume A. Volume meter B. Audio frequency meter C. Volume unit meter D. Speech meter

Last Answer : C. Volume unit meter

Instrument used to measure earthquake is known as a) Quake meter b) Quake graph c) Seismograph d) Typanicgraph

Description : Instrument used to measure earthquake is known as a) Quake meter b) Quake graph c) Seismograph d) Typanicgraph

Last Answer : c) Seismograph

The critical depth meter is used to measure (A) Velocity of flow in an open channel (B) Depth of flow in an open channel (C) Hydraulic jump (D) Depth of channel

Description : The critical depth meter is used to measure (A) Velocity of flow in an open channel (B) Depth of flow in an open channel (C) Hydraulic jump (D) Depth of channel

Last Answer : Answer: Option C

Lux meter is used to measure…… a) Illumination level b) Sound intensity and illumination level c) Harmonics d) Speed

Description : Lux meter is used to measure…… a) Illumination level b) Sound intensity and illumination level c) Harmonics d) Speed

Last Answer : Illumination level

Lux meter is used to measure…… c) Illumination level c) Harmonics d) Sound intensity and illumination level d) Speed

Description : Lux meter is used to measure…… c) Illumination level c) Harmonics d) Sound intensity and illumination level d) Speed

Last Answer :  Illumination level

116. Lux meter is used to measure…… a) Illumination level c) Harmonics b) Sound intensity and illumination level d) Speed

Description : Lux meter is used to measure…… a) Illumination level c) Harmonics b) Sound intensity and illumination level d) Speed

Last Answer : Illumination level