Advertisements
Advertisements
प्रश्न
Differentiate between LUBB and DUP (names of the valves whose closure produce the sound)
Advertisements
उत्तर
LUBB is produced by atrioventricular valves, whereas DUBB is produced by semilunar valves.
APPEARS IN
संबंधित प्रश्न
Haemoglobin is present in ______ cells.
The vein that carries oxygenated blood.
Given below is a highly schematic diagram of the human blood circulatory system.
 |
- Which part (state the number) represents the heart? Give reason in support of your answer.
- Which numbers represent the following, respectively?
Aorta Superior vena cava Hepatic portal vein Renal Vein Pulmonary artery Stomach
Find the odd one out.
Describe the functions of the: Blood
Differentiate between:
Arteries and Veins.
Short answer question.
Write a note on blood plasma.
In which of the following process blood neutrophils play an important role?
Identify the function of the erythropoietin hormone produced by kidney cells.
Given below are four statements regarding human blood circulatory system:-
- Arteries are thick walled and have narrow lumen as compared to veins.
- Angina is acute chest pain when the blood circulation to the brain is reduced.
- Persons with blood group AB can donate blood to any person with any blood group under ABO system.
- Calcium ions play a very important role in blood clotting.
Which two of the above statements are correct?
