Advertisements
Advertisements
प्रश्न
Which of the following is mesodermal is the origin?
विकल्प
Retina
Enamel of teeth
Heart
Liver
Advertisements
उत्तर
Heart
APPEARS IN
संबंधित प्रश्न
Name the following:
The valve of right auriculo-ventricular aperture.
Refer to fig. 7.3 and answer the following questions:
(i) Impure blood is received by
(ii) Which chamber has thickest wall
(iii) Function of bicuspid value
(iv) Function of tricuspid value
Draw the diagram of the Position of valves in the human heart.
State the Function: Coronary artery
Name two-layered protective covering of the human heart.
______ is the nodal tissue located in the lower-left corner of the right atrium.
____________ branches from bundle of His and forms a network in ventricular walls.
Identify the INCORRECT statement regarding heart.
Fill in the blanks of the following paragraph using just two words – arteries and veins.
___(a)___ carry oxygen-rich blood from the heart to all parts of the body and ___(b)___ carry carbon dioxide-rich blood from all parts of the body back to the heart. ___(c)___ have thin walls and ___(d)___ have thick elastic walls. Blood flows at high pressure in ___(e)___. Valves are present in ___(f)___ which allow blood to flow only towards the heart. ___(g)___ divide into smaller vessels. These vessels further divide into extremely thin tubes called capillaries. The capillaries join up to form ___(h)___.
Explain the term Fossa ovalis.
