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A Dialysis Machine Contains Long Tubes Coiled in a Tank Containing Dialysing Solution What Does the Dialysing Solution Contain? - Science

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प्रश्न

A dialysis machine contains long tubes coiled in a tank containing dialysing solution

What does the dialysing solution contain?

उत्तर

The dialysing machine contains water, glucose and salts, which are in similar concentrations to those in normal blood.

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पाठ 1: Life Processes - Exercise 3 [पृष्ठ ७४]

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लखमीर सिंह Biology (Science) [English] Class 10
पाठ 1 Life Processes
Exercise 3 | Q 40.2 | पृष्ठ ७४

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

The kidneys in human beings are a part of the system for ______.


Mention the exact location of the Prostate gland.


State the exact location of the Loop of Henle.


Write the functions of Ureter


The organs A of a person have been damaged completely due to which too much of a poisonous waste material B has started accumulating in his blood, making it dirty. In order to save this person's life, the blood from an artery in the person's arm is made to flow into long tubes made of substance E which are kept in coiled form in a tank containing solution F. This solution contains three materials G, H and I in similar proportions to those in normal blood. As the person's blood passes through long tubes of substance E, most of the wastes present in it go into solution. The clean blood is then put back into a vein in the arm of the person for circulation.
(a) What are organs A?
(b) Name the waste substance B.
(c) What are (i) E, and (ii) F?
(d) Name G, H and I.
(e) What is the process described above known as?


Why is excretion necessary in living beings?


Fill in the blank.  

Malpighian body consists of Bowman’s capsule and ..................... 


Differentiate between 

excretion and transpiration


What is dialysis? Under what condition is it carried out? 


Given below is a simplified diagram of the human kidney cut open longitudinally. Answer the questions that follow.

  1. Define excretion.
  2. Why does the cortex of the kidney show a dotted appearance?
  3. Why does the medulla of the kidney show a striped appearance?
  4. Write two differences in the composition of the blood flowing through the blood vessels 'A' and 'B'.

Explain in your own words with suitable examples. 

How is excretion in plants useful to human beings?


Choose the odd one out in the following series:
Renal fat, renal capsule, nerve.


Complete the following sentence with appropriate word:

The knot of blood vessel inside the Bowman’s capsule is ______.


Choose the correct option.

Visceral layer : Podocytes :: PCT : ________.


Choose the correct option.

Deproteinised plasma is not found in ______.


Answer the following question.

Name any one guanotelic organism.


Answer the following question.

Why do we get bad breath after eating garlic or raw onion?


Identify the INCORRECT match.


Two green plants are kept separately in oxygen-free containers, one in the dark and the other in continuous light. Which one will live longer? Give reasons.


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