Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Live 1-1 coding classes to unleash the creator in your Child
Solved Examples on Body Fluids and Circulation Question1: Which one of the following human organs is often called the graveyard of RBC’s? [CBSE PMT’2012 M] (a) Gall bladder (b) Kidney (c) Spleen (d) Liver Answer: c Explanation: Spleen is an organ of the lymphatic system located in the left side of the abdominal cavity under the diaphragm, the muscular partition between the abdomen and the chest. It is called graveyard of RBC because fragment of red blood cells, old and dead cells are constantly being removed from the blood streams by it. Question2: Bulk of carbondioxide released from the body tissues into the blood is present as [CBSE PMT’2011 M] (a) bicarbonate in blood plasma and RBC’s (b) free CO2 in blood plasma (c) 70% carbamino-haemoglobin and 30% as bicarbonate (d) carbamino-haemoglobin in RBC’s Answer: a Explanation: 70% to 75% CO2 is transported as primary buffer of the blood. Bicarbonate ion (HCO3)in blood plasma, When CO2 diffuses from tissues into blood then it is acted Question3: Given below is the ECG of a normal human. Which one of its components in human is correctly interpreted below [CBSE PMT’2011 M] (a) Complex QRS-One complete Pulse (b) Peak T-initiation of total cardiac contraction (c) Peak P and Peak R together-Systolic and diastolic blood pressure (d) Peak P-initiation of left atrial contraction only Answer: c Explanation: Peak P-causes diastolic phase in ventricle while R-Peak causes systole in ventricle means diastolic and systolic phases represented by P & R.
Question1: Which one of the following human organs is often called the graveyard of RBC’s? [CBSE PMT’2012 M]
(a) Gall bladder
(b) Kidney
(c) Spleen
(d) Liver
Answer: c
Explanation:
Spleen is an organ of the lymphatic system located in the left side of the abdominal cavity under the diaphragm, the muscular partition between the abdomen and the chest. It is called graveyard of RBC because fragment of red blood cells, old and dead cells are constantly being removed from the blood streams by it.
Question2: Bulk of carbondioxide released from the body tissues into the blood is present as [CBSE PMT’2011 M]
(a) bicarbonate in blood plasma and RBC’s
(b) free CO2 in blood plasma
(c) 70% carbamino-haemoglobin and 30% as bicarbonate
(d) carbamino-haemoglobin in RBC’s
Answer: a
70% to 75% CO2 is transported as primary buffer of the blood. Bicarbonate ion (HCO3)in blood plasma, When CO2 diffuses from tissues into blood then it is acted
Question3: Given below is the ECG of a normal human. Which one of its components in human is correctly interpreted below [CBSE PMT’2011 M]
(a) Complex QRS-One complete Pulse
(b) Peak T-initiation of total cardiac contraction
(c) Peak P and Peak R together-Systolic and diastolic blood pressure
(d) Peak P-initiation of left atrial contraction only
Peak P-causes diastolic phase in ventricle while R-Peak causes systole in ventricle means diastolic and systolic phases represented by P & R.
Signing up with Facebook allows you to connect with friends and classmates already using askIItians. It’s an easier way as well. “Relax, we won’t flood your facebook news feed!”
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
