UrbanPro
true

Take Class 8 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

1st Review Test Of ISCE Class VIII Biology, Chapter: Life Process

S
Somnath Taladhi
07/07/2017 0 0

Life Processes: Transport of Food and Minerals

 

Subject: Biology                                                                                                    Class: VIII

Time Duration: 1 hours                                                                                      Total marks: 60

 Name the following: _________________________________________________________ [1×5=5]

1. Name the process of absorption of water by roots.

2. Name the pumping machine of blood circulatory system.

3. Name the organ from which the oxygenated blood goes into the heart.

4. Name the substance present in Plasma.       

5. Write the % of Plasma present in Blood.

State whether the following statements are true or false. If false, rewrite the statement: ___ [1×5=5]

1.Blood platelets help in pumping blood.

2.Heart has Four chambers.

3. Blood group A is compatible with B and O.

4. Diffusion and Active Transport are the process of transport minerals.

5. Capillaries are the network between Arteries and Veins.

Give functions of the following terms: _________________________________________ [2×5=10]

1. Xylem. 

2. Heart. 

3. Circulatory system. 

4. Osmosis. 

5. Blood vessels.

Fill in the blanks: ____________________________________________________[1×5=5]          

(1) Lower chambers of heart are called __________.

(2) Water is lost from the leaves by____________. 

(3)  Tricuspid valve is found on the __________ side of the Heart. 

(4) ____________ vein carries Oxygenated blood. 

(5) __________-group is called Universal Recipient.

Define the following terms: __________________________________________________ [2×5=10]

1. Platelets.

2. Heart.  

3. Transpiration Pull. 

4. Circulatory system. 

5. Osmosis.

Match the items in Column A with those in Column B: ______________________________[1×5=5]

Column A

Column B

1.Heart

I)Arteries and Veins

2.Arteries

ii)Red in colour

3.Food transport in plant

iii)Phloem

4.Pipes for transport in man

iv)Pure blood

5.RBC

v)A living Pump

 
Answer the following: __________________________________________ [4×3=12]

1. Explain how water is absorbed by the roots.

2. Write the name of blood groups. Write the name of the substance responsible for blood grouping.

3. Which blood group is called universal donor? How it is differed from others.

4. What is Pulse? What are Systole and Diastole?

Briefly describe the following: _________­________________________________________ [2×4=8]

1. Circulation of blood in human body (with a simple diagram).

2. Ascent of sap in plant. What is diffusion?

_______

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

Quick and easy tips for Learning
1) We should not by heart the theory , try to understand the concept practically. It will be easy to memorize and will help in gaining knowledge. 2) Try to learn with writing down the important points...

Difference Between Orange and Tangerine
1.Tangerine is smaller than orange.2.Oranges are sweet and tangerines are less sour or tart than that of oranges.3.The peel of tangerine can be easily removed unlike the orange.

LAWS OF REFLECTION of light
The two laws of reflection of light are:- 1. The incident ray, the normal and the reflected ray lie in the same plane. 2. The angle of incidence is equal to the angle of reflection of a ray of light...

Unenglish & Superfluous Expressions.
Incorrect usage - Correct usage: 1. Females - Women. 2. Family man - A man with a family. 3. Family member - A member of family. 4. To give key to the watch - To wind the watch. 5. Cousin brother/...
C

Gauss' Theorem
Gauss' Theorem: We have already learnt to find the electric field intensity due to a charged conductor using Coulomb's law. Gauss' theorem can also be used to calculate the electric field...
X

Looking for Class 8 Tuition Classes?

The best tutors for Class 8 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 8 Tuition with the Best Tutors

The best Tutors for Class 8 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more