Biology : PU-CET (U.G) 2017 Panjab University Entrance Exam With Answers

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18.

Rate Of Glomerular Filteration Per Minute In An Adult Human Being Is :

A: 125 ml
B: 25 ml
C: 225 ml
D: 425 ml

The answer is: A

Explanation

The rate of glomerular filtration per minute in an adult human being is approximately 125 ml. Therefore, the correct answer is option A.

Glomerular filtration is the process by which the blood is filtered in the kidneys. It occurs in the glomerulus, a network of small blood vessels called capillaries that are surrounded by Bowman's capsule. As blood flows through the glomerulus, water and small solutes are filtered out of the blood and into Bowman's capsule, forming a filtrate that eventually becomes urine.

The rate of glomerular filtration is an important indicator of kidney function. In a healthy adult, the glomerular filtration rate (GFR) is typically around 125 ml/min. However, this rate can vary depending on factors such as age, sex, body size, and overall health.

A GFR that is too low can indicate kidney disease or other health problems, while a GFR that is too high can indicate dehydration or other conditions. Therefore, measuring the GFR is an important diagnostic tool for assessing kidney function and overall health.