| 1 |
In humans which one is the other system for the transport of materials, the blood circulatory sysgtem. |
Lymphatic system
Digestive system
Nevous system
Respiratory system
|
| 2 |
Instead of normal lubb-dubb sound, a lubb-hiss, lubb-hiss sound indicates. |
Blocked coronary artery
Damaged pacemaker
Defective semiluner valve
High blood pressure
|
| 3 |
Blood pressur eis highestin.........and blood mvoes, most slowly in. |
Veins , capillaries
Arterise, capillaries
Capillaries, arteris
Veins, arteries
|
| 4 |
Systolic pressur ein young man is. |
60 mm of Hg
80 mm Hg
100 mm Hg
120 mm Hg
|
| 5 |
SA -node initiates heartbeat in |
Right atrium only
Right atrium and partially left also
Right and left both atria
Left atrium and partially right also
|
| 6 |
Closure of tricuspid and bicuspid valves produce sound. |
Lubb
Dubb
First lubb theDub
None of these but murmurs
|
| 7 |
By beating at normal speed, our heart pumps hovw much blood per minute. |
2 liters
3 liters
5 liters
8 liters
|
| 8 |
What is the state of bicuspid and tricuspid valves at he end of the first heart sound. |
Bicuspid is closed, tricuspid is open
Bcuspid is open, tricuspid is closed
Both are closed
Both are open
|
| 9 |
Bicuspid valve guards the opening between |
Stomach andintestine
Left atriu and left ventricle
Reight atrium and right ventricle
Pulmonary veins and left atrium
|
| 10 |
Compared to vien an artery |
Has thinner walls
Carries blood away from an organ
Is located more superficially
Has no internal valves
|
Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
Share your comments & questions here
No comments yet. Be the first to comment!