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Excretion Free Doubts and Solutions

CBSE - X - Biology - Life Processes

draw structure of nephron

Asked by kunchalasrinivasaraosrinivasar 23rd April 2024, 7:40 PM
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CBSE - X - Biology - Life Processes

two kidneys are present in human beings as excretory organs. Haritha whose age is 23 years donated one kidney to her father.Now she has one kidney only .she gave birth to a female child. how many kidneys are there in haritha's daughter? support your answer.

Asked by sarmabankupalli9 2nd January 2024, 8:19 PM
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CBSE - X - Biology - Life Processes

why video is not completely

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CBSE - X - Biology - Life Processes

WHAT IS EXCRETION?

Asked by 09.10bjanvhijadhav 16th September 2023, 11:58 PM
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CBSE - X - Biology - Life Processes

what are the mode excretion in plants

Asked by krishnaagrawal79 19th July 2023, 5:07 PM
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CBSE - X - Biology - Life Processes

Why can't kidney filter out toxin directly ? Why liver need to break down the toxin? Wouldn't it better to filter out directly through Kidney but not through liver as during detoxification it produce waste products which Kidney again need to excrete it?

Asked by arghadeeproy2 18th June 2023, 6:07 PM
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CBSE - X - Biology - Life Processes

how does a plant secret a fluid and why?

Asked by diyapandey.sah 16th April 2023, 1:57 PM
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CBSE - X - Biology - Life Processes

List two factors on which the amount of water reabsorbed depends.

Asked by sagarmishra 4th March 2023, 2:41 PM
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CBSE - X - Biology - Life Processes

What is the dialysis machine

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Asked by gandepallivarahalababu 27th December 2022, 7:39 PM
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CBSE - X - Biology - Life Processes

WHAT IS THE dialysis machine

Asked by gandepallivarahalababu 27th December 2022, 7:37 PM
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CBSE - X - Biology - Life Processes

explain human excreatory system

Asked by dhanrajkumarsinghrajput 11th July 2022, 8:55 AM
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CBSE - X - Biology - Life Processes

Which blood vessel carry blood from the kidney and to the heart ?

Asked by babuparappurath23 2nd December 2021, 11:58 AM
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CBSE - X - Biology - Life Processes

give the structure and function of nephron

Asked by fazilahmadbhat0 14th August 2020, 10:50 AM
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CBSE - X - Biology - Life Processes

what is nephron

Asked by baby.sandhya 2nd August 2020, 5:59 PM
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CBSE - X - Biology - Life Processes

what is nephron

Asked by rishabhpatil542 21st July 2020, 11:07 PM
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CBSE - X - Biology - Life Processes

size of nephron??

Asked by Akshatporwal1572004 18th July 2020, 6:57 PM
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CBSE - X - Biology - Life Processes

what is osmoregulation

Asked by anaghamohanan589 16th July 2020, 5:22 PM
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CBSE - X - Biology - Life Processes

what is osmoregulation ?

Asked by arindeep.singh 13th July 2020, 6:49 AM
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CBSE - X - Biology - Life Processes

what is tubular secretion ?

Asked by arindeep.singh 12th July 2020, 1:34 PM
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CBSE - X - Biology - Life Processes

what is the full form of PCT and DCT in nephrons?

Asked by arindeep.singh 12th July 2020, 1:33 PM
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CBSE - X - Biology - Life Processes

what is the function of glomerulus in the nephrons ?

Asked by arindeep.singh 12th July 2020, 1:33 PM
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CBSE - X - Biology - Life Processes

what will be the answer of the 5th question

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Asked by Chetna.lagoon 8th July 2020, 7:17 PM
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CBSE - X - Biology - Life Processes

what is the role of glomerulus in kidney

Asked by prashiprashanth544 16th June 2020, 4:32 PM
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CBSE - X - Biology - Life Processes

which part of nephron allow the selective reabsorbtion of useful substances like glucose,amino acids, salts, and water into capillaries acids,salts

Asked by mohanapriya.priya31 16th June 2020, 11:07 AM
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CBSE - X - Biology - Life Processes

what is excretion

Asked by naveenganesh123 30th May 2020, 10:28 PM
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CBSE - X - Biology - Life Processes

If selective reabsorption doesn't take place in haemodialysis process, then how effective excretion process takes place?

Asked by swastikasahoo2019 22nd May 2020, 10:20 PM
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CBSE - X - Biology - Life Processes

which organ is responsible for excretion in Arthropoda  

Asked by sarveshvarnr 20th May 2020, 4:21 PM
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CBSE - X - Biology - Life Processes

Why birds don't have a urinary system 

Asked by Shajumadhavan2 2nd February 2020, 11:03 PM
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CBSE - X - Biology - Life Processes

why hippopotamus sweat is pink  

Asked by sahilkashyap2004 6th August 2019, 6:58 PM
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CBSE - X - Biology - Life Processes

Although uric acid is insoluble in water how is it possible for human body to excrete it through urine

Asked by saradamahapatra9999 23rd July 2019, 2:55 PM
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CBSE - X - Biology - Life Processes

how is urine produced in human body 

Asked by sreekumar1974 18th July 2019, 3:13 PM
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CBSE - X - Biology - Life Processes

Give reasons: A)Urine is more concentrated and yellowish in summers.  B) The stomach is protected from HCl acid. 

Asked by adalroshan2464 9th July 2019, 4:57 PM
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CBSE - X - Biology - Life Processes

What is the main function of kidney and how it is used in removal of waste from our body  

Asked by aakash.shankar6 22nd June 2019, 9:34 PM
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CBSE - X - Biology - Life Processes

What is hemodialysis? Where is it used? Write its functioning.

Asked by geetajat301 18th June 2019, 4:28 PM
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CBSE - X - Biology - Life Processes

What is the difference between the dialysing fluid and the blood?

Asked by nandinip740 13th June 2019, 10:20 AM
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CBSE - X - Biology - Life Processes

How is urine produced  

Asked by tapariasampat 11th June 2019, 11:35 AM
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CBSE - X - Biology - Life Processes

Name the passage in sequence through which urine passes from kidney to the outside in humans. How is urine prevented from flowing back into the ureters?

Asked by adalroshan2464 14th May 2019, 11:17 AM
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CBSE - X - Biology - Life Processes

the process of ejection of harmful/excess material from the body is known as

Asked by shalini09.2009 25th April 2019, 6:53 PM
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CBSE - X - Biology - Life Processes

Structure Human Brain and Structure of a nephron

Asked by Meghananaveen04 16th March 2019, 10:46 AM
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CBSE - X - Biology - Life Processes

What is osmoregulation?

Asked by rushabhjain.avv 10th March 2019, 8:01 AM
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CBSE - X - Biology - Life Processes

In hemodialysis reabsorption does not take place so, is the filterate generated by the artificial kidney  is about 180L ??   If so, then is a patient not allowed to move from his bed ?

Asked by guptaabhinav0809 7th March 2019, 11:48 PM
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CBSE - X - Biology - Life Processes

whars is nephron  

Asked by najarsakuu99 11th January 2019, 7:18 PM
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CBSE - X - Biology - Life Processes

What is difference between excretory system of human and plant

Asked by sheevkumarpatil 11th January 2019, 8:52 AM
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CBSE - X - Biology - Life Processes

 Explain me the Labelled diagram of nephron?

Asked by Kumarashish6345 5th January 2019, 4:29 PM
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CBSE - X - Biology - Life Processes

What nephron 

Asked by devendrasingh.9077 19th December 2018, 7:16 PM
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CBSE - X - Biology - Life Processes

Some people use Dialysis machine while others not.What is the reason behind it?

Asked by sajal2402 27th October 2018, 5:39 PM
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CBSE - X - Biology - Life Processes

what is the purpose of making urine  

Asked by sumit 7th October 2018, 9:48 PM
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CBSE - X - Biology - Life Processes

1.What happens to glucose that enters the nephrons along with filterate. 2.what are the methods used by the plants to get rid of their excretory produts?give any four points.

Asked by ABHILASHA 2nd October 2018, 4:04 PM
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CBSE - X - Biology - Life Processes

why is more concentrated urine excreted in summers ( 'concentrated' in the answer means)

Asked by sajal2402 30th September 2018, 7:07 PM
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CBSE - X - Biology - Life Processes

How urine formation is done by the kidneys? 

Asked by Rajeev 18th September 2018, 10:31 AM
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CBSE - X - Biology - Life Processes

How the metabolic waste removed from our body? describe the role of nephron in excretion.

Asked by sajal2402 12th August 2018, 10:35 AM
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CBSE - X - Biology - Life Processes

What will happen if one kidney of a person is removed?

Asked by seerat_s 10th July 2018, 2:19 PM
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CBSE - X - Biology - Life Processes

why is right kidney placed slightly lower in position as compared to left kidney?  

Asked by seerat_s 9th July 2018, 2:44 PM
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CBSE - X - Biology - Life Processes

Name the sides of ultra fication and selective reobserption 

Asked by 233422544117803 3rd July 2018, 9:15 PM
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CBSE - X - Biology - Life Processes

Plants use a variety of techniques to release their wastes.Count those techniques.

Asked by agraharianiruddha 28th June 2018, 4:50 PM
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CBSE - X - Biology - Life Processes

sir please can you explain me a short summary of nephron

Asked by krishdabhoya2003 9th June 2018, 6:57 PM
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CBSE - X - Biology - Life Processes

Urea is used as a fertilisers for plants and in case of humans Urea is excreted outside. Why?

Asked by KONDA VENKATA KHEERTHANA 16th April 2018, 4:57 PM
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CBSE - X - Biology - Life Processes

What happens if the concentration of urea increases in our blood

Asked by KONDA VENKATA KHEERTHANA 16th April 2018, 4:55 PM
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CBSE - X - Biology - Life Processes

Is excess drinking of water harmful to us?

Asked by KONDA VENKATA KHEERTHANA 16th April 2018, 4:43 PM
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CBSE - X - Biology - Life Processes

Can u plss explain me about artifical kidney and its function and advantages and dis-advantages of artifical kidney???

Asked by edayoor 9th April 2018, 5:55 PM
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CBSE - X - Biology - Life Processes

What is Evolution?

Asked by pranil.patil 26th February 2018, 7:24 PM
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CBSE - X - Biology - Life Processes

What are the methods used by plants to get rid of excretory products

Asked by ravikiran.lagad 26th February 2018, 2:53 PM
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CBSE - X - Biology - Life Processes

how we control urge out urination?

Asked by Sudip 17th February 2018, 4:59 PM
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CBSE - X - Biology - Life Processes

Test Question :
What is chordata?

Asked by akshay.beloshe 9th November 2017, 7:36 PM
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CBSE - X - Biology - Life Processes

(a) Draw a diagram of an excretory unit of a human kidney and label the following: Bowman's capsule, Glomerulus, Collecting Duct, Renal Artery. (b) Write the important function of the structural and functional unit of kidney. (c) Write any one function of an artificial kidney.

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

(a) Draw a neat diagram of excretory system of human beings and label the following : (i) Kidney(ii) Ureter (iii) Urinary Bladder(iv) Urethra (b) How is urine produced? (c) Name two excretory products other than O2 and CO2 in plants.

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

(a) Draw a neat diagram of human excretory system and label the parts that: (i) produces urine (ii) releases urine to outside (b) What are the end products of digestion of fat and protein in human beings?

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

Nephron is responsible for the formation of urine. Explain the structure of nephron.

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

How urine is formed in the excretory system?

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

A person is advised to undergo dialysis. Explain how does the process work.

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

How do plants excrete their waste products?

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

If the kidney failure cannot be treated by drugs or dialysis what advice is given to the patient?

Asked by Topperlearning User 24th July 2017, 4:39 PM
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CBSE - X - Biology - Life Processes

Why does the body need to have so many excretory organs?

Asked by Apoorva 22nd July 2017, 2:32 PM
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CBSE - X - Biology - Life Processes

eplain the mechanism and concept of dialysis.

Asked by manya.bhardwaj.01 29th June 2017, 4:33 PM
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CBSE - X - Biology - Life Processes

Q - 1 How urine is formed is formed in our body ?
O - 2 What urine ?

Asked by jullypradhan001 24th June 2017, 8:44 PM
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CBSE - X - Biology - Life Processes

Explain the concept and mechanism of dialysis.
 

Asked by manya.bhardwaj.01 19th June 2017, 4:09 PM
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CBSE - X - Biology - Life Processes

Why do astronauts excrete out substantially higher amount of calcium in therir urine as they go to space? Please tell me if the composition of urine changes depending on the food consumed.If so, please give examples.

Asked by Divyaa 17th August 2016, 9:01 PM
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CBSE - X - Biology - Life Processes

explain the sturucture of nephron with diagram

Asked by nil.rudra2001 26th April 2016, 2:03 PM
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CBSE - X - Biology - Life Processes

respected sir/madam,
i did'nt understand that if ones kidney is transplanted, will the kidney will work as same it was before , or it will make any complications ? kidney filtrartion will be safe or not?
 

Asked by faithjames1220 14th June 2015, 7:37 PM
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CBSE - X - Biology - Life Processes

briefly describe the mechanism of urine formation.
 

Asked by Rajeev 20th September 2014, 10:37 PM
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CBSE - X - Biology - Life Processes

can u plz explain the function of a urinary bladder

Asked by Malavika Raj 9th September 2014, 8:06 AM
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CBSE - X - Biology - Life Processes

Sir, the diagram of nephron is so confusing. Can you please give me any tips so that I will be a ble to draw its diagram more easily?

Asked by Sthitaprajna Mishra 17th August 2014, 4:57 PM
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CBSE - X - Biology - Life Processes

What is osmoregulation?How does it take place in humans?

Asked by Kalita Padmanath 3rd August 2014, 12:57 PM
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CBSE - X - Biology - Life Processes

What role does excretory system play in the human body?

Asked by Manjusha Madkaiker 26th June 2014, 10:35 PM
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CBSE - X - Biology - Life Processes

what is the importance of nephron and artificial kidney?

Asked by Mukul Kathait 4th June 2014, 11:33 PM
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CBSE - X - Biology - Life Processes

what is the structure and function of nephron and artificial kidney?

Asked by Mukul Kathait 4th June 2014, 11:01 PM
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CBSE - X - Biology - Life Processes

What is excretion? How do unicellular organisms remove their wastes?

Asked by Topperlearning User 4th June 2014, 1:23 PM
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CBSE - X - Biology - Life Processes

Write any two causes that may damage the kidney of a person.

Asked by Topperlearning User 4th June 2014, 1:23 PM
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CBSE - X - Biology - Life Processes

What happens to glucose that enters the nephron along with the filtrate?

Asked by Topperlearning User 4th June 2014, 1:23 PM
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CBSE - X - Biology - Life Processes

After the production of urine it is stored temporarily in an organ. Name it.

Asked by Topperlearning User 4th June 2014, 1:23 PM
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CBSE - X - Biology - Life Processes

what is the importance of excretory system ?
 

Asked by Mukul Kathait 3rd June 2014, 2:25 PM
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CBSE - X - Biology - Life Processes

Why person suffering from low blood pressure pass no urine or less urine?

Asked by Topperlearning User 14th November 2013, 10:13 AM
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CBSE - X - Biology - Life Processes

A person is having problem in passage of urine. Which system of the body is not working properly? Explain it.

Asked by Topperlearning User 14th November 2013, 9:13 AM
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CBSE - X - Biology - Life Processes

What are the two vital functions of the human kidneys?

Asked by Topperlearning User 14th November 2013, 9:01 AM
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CBSE - X - Biology - Life Processes

Name the bean shaped organ present in your abdomen. Write its main function.

Asked by Topperlearning User 14th November 2013, 8:58 AM
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CBSE - X - Biology - Life Processes

A person is suffering from dehydration. How do kidney help in conservation of water?

Asked by Topperlearning User 14th November 2013, 8:55 AM
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CBSE - X - Biology - Life Processes

In which three forms animals excrete excess of nitrogen?

Asked by Topperlearning User 14th November 2013, 8:46 AM
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CBSE - X - Biology - Life Processes

Major amount of water is selectively reabsorbed by the tubular part of nephron in humans. What are the factors on which the amount of water reabsorbed depends?

Asked by Topperlearning User 14th November 2013, 8:44 AM
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CBSE - X - Biology - Life Processes

A cup shaped structure in the nephron receives blood through a network of capillaries. What is this network of capillaries known as and what is its main function?

Asked by Topperlearning User 14th November 2013, 8:43 AM
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