In which of the following blood vessels, the blood pressure is low?

In one heartbeat, diastole remains about second _________

The blood cells which help in blood clotting _________

The third part of blood circulatory system __________

Average life span of platelets __________

The pumping action of heart was discovered by _______

Atherosclerosis is commonly referred to as a ______

Average life span of erythrocytes __________

ABO blood group system was discovered by __________

Which cell play role in body’s defence?

According to the pressure-flow mechanism, the actual force behind the movement of food in phloem_______

Which one is an agranulocyte?

Transpiration from plant surface takes place through__________

The normal pH of Human blood is ___________

Which of the following prevents blood clotting?

Percentage of water in plasma is ________

The alternating contraction and relaxation of heart chambers _________

When does our heart takes rest?

Universal blood donors are ______________

In persons with blood group O ___________

The average number of leukocytes in one cubic millimeter of blood ______

The temperature range at which transpiration stops ___________

The tissue layer that is common in all types of blood vessels _________

Roughly how much of water that enters a plant is lost via transpiration?

As aorta passes down through thorax, it becomes ________

Antigens are present on the surface of ________

If a thrombus dislodges and becomes free floating, it is called ________

Heart attack may be caused by blood clot in ________

The type of valve present at the base of pulmonary trunk _________

William Harvey was born in _________

Average human heart beat per minute ___________

A person with AB blood group can donated to______________

In the embryonic and faetal life, red blood cells are formed in __________

The roots and root hairs absorb water from soil by___________

Each external iliac becomes femoral artery in upper thigh and gives branches to ______

Intercostal arteries supply blood to _________

Karl Landsteiner discovered the Rh-blood group system in _________

Which part of plant is responsible for transporting food?

Average Number of red blood cells in a cubic millimeter of blood ______

Percentage of plasma in blood is ____________

In normal adults, the mass of heart is ________

Different veins from head, shoulders, and arms joined together and form ____

Uncontrolled production of defective white blood cells _________

A person having blood group B can donate blood to ____________

Gonadal arteries supply blood to _________

The world celebrates the International Thalassemia Day on ________

The outermost layer of the root____________

Which rate of transpiration doubles with every rise of temperature?

In humid, air the rate of transpiration is _____________

Number of thrombocytes (Platelets) in one cubic millimeter of blood is _______

Who discovered the pathway of blood circulation?

Percentage of cells or cell like bodies in blood ___________

“Lubb-dubb” can be heard with the help of _________

Which organ belongs to circulatory system?

World heart Day is held on ________

William Harvey died in _______

A person having blood group O can receive blood from ___________

The blood cells which do not contain pigments and are colourles ________

Total number of blood group systems recognized by the International Society of Blood Transfusion ________

Transpiration rate depends upon ___________

The opening between right atrium and right ventricle is guarded by a valve called _______

In most plants, food is transported in the form of __________

A molecule that can stimulate an immune response __________

When fibrinogen makes blood clot it separates from blood and the remainder is called_____

Which of the following is a genetic problem due to mutations in the gene of hemoglobin?

Angina pectoris means_______

Blood clotting protein ___________

Universal blood recipients are __________

Arteriosclerosis is a general term describing __________

Celiac artery and superior mesenteric artery supply blood to _________

The most common symptom of myocardial infarction is _______

During atrial systole _________

ll veins coming from stomach, spleen, Pancreas and Intestine drain into ____

Which blood Group contains Antigen A?

Renal arteries supply blood to___________

The blood vessels that carry blood away from heart _________

Which of the following blood vessels have valves to prevent back flow of blood?

Through which blood vessels the materials are exchanged between the blood and the surrounding tissues?

Which blood cells are the most numerous in healthy human blood?

What is the actual universal donor blood group?

Hepatic artery supplies blood to _________

The largest and strongest chamber in heart is_______

The opening between left atrium and left ventricle is guarded by a valve called _________

The blood pressure in arteries is ______________

Right and left common iliac veins join to form__________

The average volume of blood in adult human’s body is __________

These are smallest blood vessels __________