WorksheetsGK
Total questions: 11
Worksheet time: 3mins
In a healthy adult man the normal diastolic pressure is
90 mm hg
80 mm hg
88 mm hg
120 mm hg
In which of the following disorders, blood has a defective hemoglobin?
Hematuria
Hoemophilia
Hemophilia
Stickle cell Anemia
In which one of the following pair the two items mean one and the same thing?
Leucocytes - Lumphocytes
Malleus - Anvil
Sa node - Pace maker
Haemophilia - Blood cancer
Lead concentration in blood is considered alarming if it is
20 micro gm/100ml
33 micro gm/100ml
30 micro gm/100ml
2-3 micro gm/100ml
The difference between systolic and diastolic pressure in human is
100 mm/Hg
80 mm/ Hg
120 mm/ Hg
40 mm/ Hg
Rh –ve person donated blood to Rh +ve person for the second time. Then,
Rh+ will die
Re- will die
Nothing Happens to Rh+ person
Rh+ person blood will react to Rh- person blood
The deposition of lipids on the wall lining the lumen of large and medium sized arteries is referred to as
Osteoporosis
Osteoarthritis
Atherosclerosis
Stokes - Andam Syndrome
The valves which allow blood to flow from the ventricles into the arteries and not in the opposite direction are
A.V valve (Atrioventricular valve) and semilunar valve
Bicuspid and tricuspid valve
Aortic valve and mitral valve
Semilunar valve and tricuspid valve
Which of the following matches correctly?
Superior vena cava - Receives deoxygenated blood from the lower body and organs
Pulmonary artery - Carries deoxygenated blood to the lungs
Inferior vena cava - Receives deoxygenated blood from the head and body
Hepatic artery - Carries deoxygenated blood to the gut
Which of the following sequences is truly a systemic circulation pathway?
Left auricle → left ventricle → pulmonary aorta → tissues → right auricle
Left auricle → left ventricle → aorta → arteries → tissues → veins → right atrium
Right ventricle → pulmonary aorta → tissues → pulmonary veins → left auricle
Right auricle → left ventricle → aorta → tissues → veins → right auricle
People living at sea level have around 5 million RBC per cubic millimeter of their blood whereas those living at an altitude of 5400 metres have around 8 million. This is because at high altitude
people get pollution-free air to breathe and more oxygen is available
there is more UV radiation which enhances RBC production
atmospheric O2 level is less and hence more RBCs are needed to absorb the required amount of O2to survive
atmospheric O2 level is High there is more UV radiation which enhances RBC production
