मराठी

The Excretory Unit in the Human Excretory System is Called: (A) Nephron (B) Neuron (C) Nephridia (D) Kidneyon - Science

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प्रश्न

The excretory unit in the human excretory system is called:

पर्याय

  • nephron

  • neuron

  • nephridia

  • kidney

MCQ

उत्तर

nephron

Explanation:

The main excretory unit in the human excretory system is called nephron. It produces urine and maintains the homeostasis of the body.

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पाठ 1: Life Processes - Exercise 3 [पृष्ठ ७६]

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लखमीर सिंह Biology (Science) [English] Class 10
पाठ 1 Life Processes
Exercise 3 | Q 87 | पृष्ठ ७६

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

Explain the term haemodialysis.


Why is it necessary to excrete waste products?


Explain Selective reabsorption


Name the basic filtration unit present in the kidney.


With which human organ system (or human systems) is glomerulus associated?


Name the main nitrogenous waste in the human blood. How is it removed from the blood?


If a patient is out on dialysis, he is most likely suffering from a severe ailment of the:
(a) circulatory system
(b) respiratory system
(c) excretory system
(d) digestive system


The procedure of cleaning the blood of a person by using a kidney machine is known as:
(a) ketolysis
(b) hydrolysis
(c) dialysis
(d) photolysis


Answer the following in short.

Define transpiration in plants. 


Answer the following in detail.

Explain the process of transpiration. Describe some factors that affect it. 


Name the following: 

The outer region of kidney containing the Bowman's capsule.


One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.

Skin, liver, lungs, kidneys, excretion.


In summer the urine is slightly thicker than in winter explain the reason. 


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


Choose the odd one out in the following serie:
Column of Bertini, minora calyces, brain.


Choose the Odd One Out:


Choose the correct option.

Visceral layer : Podocytes :: PCT : ________.


Choose the correct option.

Deproteinised plasma is not found in ______.


Choose the correct option.

The minor calyx _______.


In a person the tubule part of the nephron is not functioning at all. What will its effect be on urine formation?


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