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Frank Frank Class 10 Biology Part 2

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Chapter 8: Excretory System

Exercise

Chapter 8: Excretory System Exercise Exercise solutions [Page 97]

Exercise | Q 1 | Page 97
What is excretion? Give names of excretory organs.
Exercise | Q 2 | Page 97
Give names of common excretory products in humans.
Exercise | Q 3 | Page 97
Why the conversion of ammonia to urea is essential in human body?
Exercise | Q 4 | Page 97
What is the function of a nephron?
Exercise | Q 5 | Page 97

Label the diagram given below :

Chapter 8: Excretory System Exercise Exercise solutions [Page 98]

Exercise | Q 1 | Page 98
What is dialysis?
Exercise | Q 2.01 | Page 98

Name the following:
Animals which excrete ammonia.

Exercise | Q 2.02 | Page 98

Name the following:
Animals which eliminate urea.

Exercise | Q 2.03 | Page 98

Name the following:
 Animals which excrete uric acid.

Exercise | Q 2.04 | Page 98

Name the following:
Organ which produces urea.

Exercise | Q 2.05 | Page 98

Name the following:
Functional unit of kidney.

Exercise | Q 2.06 | Page 98

Name the following:
Organ which stores urine.

Exercise | Q 2.07 | Page 98

Name the following:
Organ where ultrafiltration occurs.

Exercise | Q 3.01 | Page 98

Choose the odd one out in the following series:
Proximal convoluted duct, loop of Henle, vein.

Exercise | Q 3.02 | Page 98

Choose the odd one out in the following series:
Kidney, ureter, heart

Exercise | Q 3.03 | Page 98

Choose the odd one out in the following serie:
Urea, uric acid, haemoglobin.

Exercise | Q 3.04 | Page 98

Choose the odd one out in the following series:
Glomerulus, alveoli, bronchi.

Exercise | Q 3.05 | Page 98

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

Exercise | Q 3.06 | Page 98

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

Exercise | Q 4 | Page 98

Given below is a diagram of a human kidney, cut open longitudinally. Answer the following: 

(i) Give definition of excretion.
(ii) Name the unit of kidney.
(iii) Why does the cortex of kidney show dotted appearance?
(iv) List the functions of the kidney. 

Exercise | Q 5.01 | Page 98

Choose the correct answer:
Composition of extracellular fluid is regulated by ___________

  • kidney        

  • brain

  • lungs          

  • thyroid

Exercise | Q 5.02 | Page 98

Choose the correct answer:
Uric acid is excreted by _______________

  • pigeon        

  • frog

  • rabbit          

  • man

Exercise | Q 5.03 | Page 98

Choose the correct answer:
Presence of RBCs in urine is called _____________

  • pyuria        

  • glycosuria

  • haematuria  

  • albuminuria

Exercise | Q 5.04 | Page 98

Choose the correct answer:
A condition of failure of kidney to form urea is called ____________

  • creatine    

  • hematuria

  • keturia      

  • anuria

Exercise | Q 5.05 | Page 98

Choose the correct answer:
What happens if one kidney is removed from the body of human being?

  • Death due to poisoning 

  •  Uraemia and death

  • Stoppage of urination

  • Nothing will happen

Exercise | Q 5.06 | Page 98

Choose the correct answer:
Orinithin cycle operates in ________

  • liver        

  • stomach

  • pancreas  

  • oral cavity

Exercise | Q 5.07 | Page 98

Choose the correct answer:
Physiologically urea is produced by the action of an enzyme ______________

  • uricose      

  • urease

  • arginase    

  • none

Exercise | Q 5.08 | Page 98

Choose the correct answer:
Vitamin excreted through urine in mammals is ______________

  • vitamin A 

  •  vitamin C

  • vitamin D

  •  vitamin K

Exercise | Q 5.09 | Page 98

Choose the correct answer:
Excess proteins are converted into urea in ____________

  • lungs          

  • liver

  • kidneys       

  • intestine

Exercise | Q 5.1 | Page 98

Choose the correct answer:
The smallest functional unit of the kidney is ____________

  • glomerulus  

  • Bowman's capsule

  • nephron      

  • collecting tubule

Exercise | Q 5.11 | Page 98

Choose the correct answer:
Narrow apex of pyramid in kidney is called ___________

  • pelvis                 

  • renal papilla

  • column of Bertini

  • duct of Bellini

Chapter 8: Excretory System

Exercise

Frank Frank Class 10 Biology Part 2

Frank Class 10 Biology Part 2 - Shaalaa.com

Frank solutions for Class 10 Biology chapter 8 - Excretory System

Frank solutions for Class 10 Biology chapter 8 (Excretory System) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CISCE Frank Class 10 Biology Part 2 solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Frank textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Class 10 Biology chapter 8 Excretory System are Concept of Excretory System, Elementary Treatment of the Structure and Function of the Kidneys, Parts of the Urinary System, Ultra-filtration.

Using Frank Class 10 solutions Excretory System exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Frank Solutions are important questions that can be asked in the final exam. Maximum students of CISCE Class 10 prefer Frank Textbook Solutions to score more in exam.

Get the free view of chapter 8 Excretory System Class 10 extra questions for Biology and can use Shaalaa.com to keep it handy for your exam preparation

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