339172
Blood pressure in the mammalian aorta is maximum during
1 Systole of the left ventricle
2 Diastole of the right atrium
3 Systole of the left atrium
4 Diastole of the right ventricle
Explanation:
The role of the left ventricle is to pump newly oxygenated blood to the body and other organs excluding the lungs. Hence, blood pressure in aorta will be maximum when left ventricle pumps the stroke volume into its lumen during its systole.
AIPMT - 2015
BIOXI18: BODY FLUIDS AND CIRCULATION
339173
Second cardiac sound (lub) is associated with opening of
1 Tricuspid and bicuspid- semilunar valve
2 Pulmonary and aortic- semilunar valve
3 Mitral
4 None of them
Explanation:
During each cardiac cycle two prominent sounds are produced which can be easily heard through a stethoscope. The first heart sound (lub) is associated with the closure of the tricuspid and bicuspid valves whereas the second heart sound (dub) is associated with the closure of the semilunar valves.
BIOXI18: BODY FLUIDS AND CIRCULATION
339174
The volume of blood that enters into the aorta with each ventricular systole is called:
1 Cardiac cycle
2 Stroke volume
3 Cardiac output
4 Vital capacity
Explanation:
Stroke volume is the volume of blood ejected from the left ventricle (or the right ventricle) into the aorta (or pulmonary trunk) each minute.
KCET - 2012
BIOXI18: BODY FLUIDS AND CIRCULATION
339175
Which among the followings is correct during each cardiac cycle?
1 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricles is same.
2 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricle is different
3 The volume of blood received by each atrium is different
4 The volume of blood received by the aorta and pulmonary artery is different
Explanation:
Volume of blood entering the lungs is same as the volume leaving the lungs after oxygenation. Otherwise it will lead to congestive heart failure due to varying pressure.
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BIOXI18: BODY FLUIDS AND CIRCULATION
339172
Blood pressure in the mammalian aorta is maximum during
1 Systole of the left ventricle
2 Diastole of the right atrium
3 Systole of the left atrium
4 Diastole of the right ventricle
Explanation:
The role of the left ventricle is to pump newly oxygenated blood to the body and other organs excluding the lungs. Hence, blood pressure in aorta will be maximum when left ventricle pumps the stroke volume into its lumen during its systole.
AIPMT - 2015
BIOXI18: BODY FLUIDS AND CIRCULATION
339173
Second cardiac sound (lub) is associated with opening of
1 Tricuspid and bicuspid- semilunar valve
2 Pulmonary and aortic- semilunar valve
3 Mitral
4 None of them
Explanation:
During each cardiac cycle two prominent sounds are produced which can be easily heard through a stethoscope. The first heart sound (lub) is associated with the closure of the tricuspid and bicuspid valves whereas the second heart sound (dub) is associated with the closure of the semilunar valves.
BIOXI18: BODY FLUIDS AND CIRCULATION
339174
The volume of blood that enters into the aorta with each ventricular systole is called:
1 Cardiac cycle
2 Stroke volume
3 Cardiac output
4 Vital capacity
Explanation:
Stroke volume is the volume of blood ejected from the left ventricle (or the right ventricle) into the aorta (or pulmonary trunk) each minute.
KCET - 2012
BIOXI18: BODY FLUIDS AND CIRCULATION
339175
Which among the followings is correct during each cardiac cycle?
1 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricles is same.
2 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricle is different
3 The volume of blood received by each atrium is different
4 The volume of blood received by the aorta and pulmonary artery is different
Explanation:
Volume of blood entering the lungs is same as the volume leaving the lungs after oxygenation. Otherwise it will lead to congestive heart failure due to varying pressure.
339172
Blood pressure in the mammalian aorta is maximum during
1 Systole of the left ventricle
2 Diastole of the right atrium
3 Systole of the left atrium
4 Diastole of the right ventricle
Explanation:
The role of the left ventricle is to pump newly oxygenated blood to the body and other organs excluding the lungs. Hence, blood pressure in aorta will be maximum when left ventricle pumps the stroke volume into its lumen during its systole.
AIPMT - 2015
BIOXI18: BODY FLUIDS AND CIRCULATION
339173
Second cardiac sound (lub) is associated with opening of
1 Tricuspid and bicuspid- semilunar valve
2 Pulmonary and aortic- semilunar valve
3 Mitral
4 None of them
Explanation:
During each cardiac cycle two prominent sounds are produced which can be easily heard through a stethoscope. The first heart sound (lub) is associated with the closure of the tricuspid and bicuspid valves whereas the second heart sound (dub) is associated with the closure of the semilunar valves.
BIOXI18: BODY FLUIDS AND CIRCULATION
339174
The volume of blood that enters into the aorta with each ventricular systole is called:
1 Cardiac cycle
2 Stroke volume
3 Cardiac output
4 Vital capacity
Explanation:
Stroke volume is the volume of blood ejected from the left ventricle (or the right ventricle) into the aorta (or pulmonary trunk) each minute.
KCET - 2012
BIOXI18: BODY FLUIDS AND CIRCULATION
339175
Which among the followings is correct during each cardiac cycle?
1 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricles is same.
2 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricle is different
3 The volume of blood received by each atrium is different
4 The volume of blood received by the aorta and pulmonary artery is different
Explanation:
Volume of blood entering the lungs is same as the volume leaving the lungs after oxygenation. Otherwise it will lead to congestive heart failure due to varying pressure.
339172
Blood pressure in the mammalian aorta is maximum during
1 Systole of the left ventricle
2 Diastole of the right atrium
3 Systole of the left atrium
4 Diastole of the right ventricle
Explanation:
The role of the left ventricle is to pump newly oxygenated blood to the body and other organs excluding the lungs. Hence, blood pressure in aorta will be maximum when left ventricle pumps the stroke volume into its lumen during its systole.
AIPMT - 2015
BIOXI18: BODY FLUIDS AND CIRCULATION
339173
Second cardiac sound (lub) is associated with opening of
1 Tricuspid and bicuspid- semilunar valve
2 Pulmonary and aortic- semilunar valve
3 Mitral
4 None of them
Explanation:
During each cardiac cycle two prominent sounds are produced which can be easily heard through a stethoscope. The first heart sound (lub) is associated with the closure of the tricuspid and bicuspid valves whereas the second heart sound (dub) is associated with the closure of the semilunar valves.
BIOXI18: BODY FLUIDS AND CIRCULATION
339174
The volume of blood that enters into the aorta with each ventricular systole is called:
1 Cardiac cycle
2 Stroke volume
3 Cardiac output
4 Vital capacity
Explanation:
Stroke volume is the volume of blood ejected from the left ventricle (or the right ventricle) into the aorta (or pulmonary trunk) each minute.
KCET - 2012
BIOXI18: BODY FLUIDS AND CIRCULATION
339175
Which among the followings is correct during each cardiac cycle?
1 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricles is same.
2 The volume of blood pumped out by the \(\mathrm{Rt}\) and \(\mathrm{Lt}\) ventricle is different
3 The volume of blood received by each atrium is different
4 The volume of blood received by the aorta and pulmonary artery is different
Explanation:
Volume of blood entering the lungs is same as the volume leaving the lungs after oxygenation. Otherwise it will lead to congestive heart failure due to varying pressure.