CBSE Class 10 Biology Excretion Set 01

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DEPARTMENT OF BIOLOGY
 
Excretion
 
1 Name the blood vessel that brings nitrogenous wastes to the kidneys for removal
 
2 Name the basic filtration unit present in the kidney 
 
3 Name the bunch of capillaries formed from the branch of the renal artery situated in the Bowman’s capsule
 
4 Glomerular filtrate initially it is about 180 liters and urine formed is approximately 1.5 to 2 liters in a healthy adult. How it can becorrelated?
 
5 Mention the location of the kidney in our body. 
 
6 Mention two factors on which the amount of water reabsorbed by the kidney depends
 
7 Name two dissolved substances which are partially or completely reabsorbed from the kidney tubule back into the blood
 
8 Mention the role of
 
a) Nephron
 
b) Ureters
 
9 How is the amount of urine produced regulated? 
 
10 Name the following
 
1. Organ where ammonia converted in to urea
 
2. Structure of the excretory system where urine is temporarily stored
 
11 Complete the following table using the word bank given in the box below
 
Word bank: 1. deoxygenated 2. oxygenated
 
3. With nitrogenous waste 4.Without nitrogenous waste
 
CBSE Class 10 Biology Excretion Set A
 
12 What are the methods used by plants to get rid of their excretory products 
 
13 Name the procedure used in the working of artificial kidney. Briefly explain 
 
14 a)Define excretion.
 
b) Name the basic filtration unit present in the kidney
 
c)Draw excretory system in human being and label the following organs of excretory system which perform following functions
 
i) form urine
 
ii) is a long tube which collects urine from the excretory organ
 
iii) store urine until it is passed out
 

 

Please click on below link to download CBSE Class 10 Biology Excretion Set A

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Download CBSE Practice Material: Class 10 Science Chapter 5 Life Processes

Download Practice Sheet: Chapter 5 Life Processes (Class 10 Science)

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FAQs

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You can download the teacher-verified PDF for CBSE Class 10 Biology Excretion Set 01 from StudiesToday.com. These practice sheets for Class 10 Science are designed as per the latest CBSE academic session.

Are these Science Class 10 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 10 Biology Excretion Set 01 includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 10.

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Yes, we have provided detailed solutions for CBSE Class 10 Biology Excretion Set 01 to help Class 10 and follow the official CBSE marking scheme.

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Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 10 students get more marks in CBSE exams.

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