CBSE > Class 09 > Science | CBSE Board | Homework Help

Different is process by which cell stops to divide and take up a permanent function , size, shape. And these tubes are constituted to permanent tissues.

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Payal Lawaniya 4 years, 3 months ago

Differentiation is a process of finding a function that outputs the rate of one variable with respect to other variable

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Sahitya Rathore 4 years, 3 months ago

The development process by which cells derived from meristematic tissue tame up a permanent shape ,size and function.

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Shruti Kumari 4 years, 3 months ago

Differentiation is a process of finding a function that outputs the rate of one variable with respect to other variable

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ANSWER

Which part is known as brain of the cell

Posted by Deepak Meena 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Shruti Kumari 4 years, 3 months ago

Nucleus

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Tushar Warhade 4 years, 3 months ago

Nucleus

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Sanket ... 4 years, 3 months ago

Nucleus

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Anshika Barnwal 4 years, 3 months ago

Mitochondria

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Aditya Tiwari 4 years, 3 months ago

Nucleus

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Assertion: A fully, turgid cell is called deplasmolysed reason: deplasmolysis involves endosmosis of water

Posted by Kamal Chopra 4 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Mohd Sohel 4 years, 3 months ago

https://youtu.be/rgzF6vNu8rI subscribe my channel ?????plss

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Velocit formula

Posted by Deepak Kumar, A 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Golu Kumar Sah 4 years, 3 months ago

Displacement /time

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Sahitya Rathore 4 years, 3 months ago

Veloctity is equal to displacement / time taken

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Mavra Siddiqui 4 years, 3 months ago

V=d/t

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Shivam Gupta 4 years, 3 months ago

Velocity (v) is a vector quantity that measures displacement (or change in position, Δs) over the change in time (Δt), represented by the equation v = Δs/Δt.

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Shruti Kumari 4 years, 3 months ago

V=S/T velocity =speed/time

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ANSWER

A bullet of mass 20 g is horizontally fired with a velocity 150 m s-1 from a pistol of mass 2kg. What is the recoil velocity of the pistol?

Posted by Abdullah Ariful Islam 4 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Chaithanya Kumar 8Th Class 4 years, 3 months ago

1.5 m/s

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ANSWER

What are the 3 types of merisrematic tissues???

Posted by Akshyat Satapathy 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Anshi Vats 4 years, 3 months ago

Apical, lateral, intercalary

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Shruti Kumari 4 years, 3 months ago

Apical, lateral, intercalary

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Niranjan Sangral 4 years, 3 months ago

Apical lateral intercalvery

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Rohit Sharma 4 years, 3 months ago

Parenchyma, collenchyma and Sclerenchyma

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Zhao Lucy 4 years, 3 months ago

Parenchyma Collenchyma Sclerenchyma

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ANSWER

A bus decrease it's speed from 80km h^-1 to 60h^-1in 5 seconds find the acceleration of the bus

Posted by Daksh Khanna 4 years, 3 months ago

CBSE > Class 09 > Science

4 answers

Divyansh J Rajput 4 years, 3 months ago

1.11m/s

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Moksha Saini 4 years, 3 months ago

1.11m/s

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Payal Lawaniya 4 years, 3 months ago

1.11m/s

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Akshyat Satapathy 4 years, 3 months ago

1.11m/s

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ANSWER

Explain matter

Posted by Sanket ... 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Payal Lawaniya 4 years, 3 months ago

Anything which have occupies space and it have mass is called matter

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Anshika Barnwal 4 years, 3 months ago

Matter is anything that occupies space have mass and volume.

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Shivam Gupta 4 years, 3 months ago

Matter is the "stuff" that makes up the universe — everything that takes up space and has mass is matter. All matter is made up of atoms, which are in turn made up of protons, neutrons and electrons. ... Both atoms and molecules are held together by a form of potential energy called chemical energy

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Shruti Kumari 4 years, 3 months ago

Anything which has occupies space and it have mass is called matter

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Utkarsh Kr 4 years, 3 months ago

Every thing which is made up of is matter!!

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ANSWER

Hii Shubh Singh I am Diksha

Posted by Diksha Laniya🐥 4 years, 3 months ago

CBSE > Class 09 > Science

4 answers

Shruti Kumari 4 years, 3 months ago

Hii

2Thank You

Anshika Barnwal 4 years, 3 months ago

Hii

2Thank You

Diksha Laniya🐥 4 years, 3 months ago

Hii Sanket ma Diksha ?

1Thank You

Sanket ... 4 years, 3 months ago

Hello kya hua

1Thank You

ANSWER

Hii Amar Singh I am Diksha

Posted by Diksha Laniya🐥 4 years, 3 months ago

CBSE > Class 09 > Science

2 answers

Diksha Laniya🐥 4 years, 3 months ago

Nahi Mai tuma nahi bulip

1Thank You

Sanket ... 4 years, 3 months ago

Or hme bhul gyi

1Thank You

ANSWER

Write name of tissues are found in plants

Posted by Sandhya Kumari 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Prachi Sharma 4 years, 3 months ago

Meristematic tissue and permanent tissue

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Ashpreet Chawla 4 years, 3 months ago

Meristemati tissue and permanent tissue

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Jagriti Singh Singh 4 years, 3 months ago

Maristamatic tissue and permanent tissue

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Shruti Kumari 4 years, 3 months ago

Protective tissue

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Devansh Mishra 4 years, 3 months ago

Marestimatic tissue

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ANSWER

Difference between plant and animal tissue

Posted by Sandhya Kumari 4 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Jagriti Singh Singh 4 years, 3 months ago

Plant tissue is made up of plant cell and Animal tissue is made up of animal tissue

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ANSWER

Which division among plants has the simplest organisms

Posted by Purvi Kashyap 4 years, 3 months ago

CBSE > Class 09 > Science

2 answers

Shruti Kumari 4 years, 3 months ago

Thallophyta

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Rohini Prajapati ..... 🤪 4 years, 3 months ago

The division Thallophyta among plants has the simplest organisms

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ANSWER

Which states are fluid states .......

Posted by Rohini Prajapati ..... 🤪 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Priti Chaubey 4 years, 3 months ago

Liquid and gas

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Aman Kumar 4 years, 3 months ago

Only liquid

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Payal Lawaniya 4 years, 3 months ago

Gases and liquids behave like fluids

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Shruti Kumari 4 years, 3 months ago

Liquid or gases

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Chaithanya Kumar 8Th Class 4 years, 3 months ago

Liquids and gases

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ANSWER

Density is measured in ........

Posted by Rohini Prajapati ..... 🤪 4 years, 3 months ago

CBSE > Class 09 > Science

3 answers

Shruti Kumari 4 years, 3 months ago

Kg/m³

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Chaithanya Kumar 8Th Class 4 years, 3 months ago

Kg/m3

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Qcbcbsgin. Cwc 4 years, 3 months ago

Density is measured in the dividing the mass by the volume

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ANSWER

Solute and solvent in cold drinks

Posted by Ashin Benny 4 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Ankit Thskur 4 years, 3 months ago

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ANSWER

Posted by Swaraj Patel 4 years, 3 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

group of cells

Posted by Helen Mary Biju 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Rohini Prajapati ..... 🤪 4 years, 3 months ago

Tissue

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Nikita Soni 4 years, 3 months ago

In shortest definition , A group of cell is known as Tissue

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Mayank Rawandhe 4 years, 3 months ago

Tissue

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Sapna Lakhera 4 years, 3 months ago

Tissue

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Helen Mary Biju 4 years, 3 months ago

tissue

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ANSWER

What is the meant by the chemical formula ?

Posted by Sanket ... 4 years, 3 months ago

CBSE > Class 09 > Science

3 answers

Shruti Kumari 4 years, 3 months ago

The representation of substance with is its symbol is called chemical formula

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Sanket ... 4 years, 3 months ago

This is a question page no 39 NCERT Book science

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Śøńú Kūmåř Ťhãkūř 4 years, 3 months ago

What is your question

4Thank You

ANSWER

Molecular mass and mole concept ?? help me

Posted by Sanket ... 4 years, 3 months ago

CBSE > Class 09 > Science

3 answers

Nikita Soni 4 years, 3 months ago

The molar mass is defined as the mass in grams of 1 mol of that substance. One mole of isotopically pure carbon-12 has a mass of 12 g. ... That is, the molar mass of a substance is the mass (in grams per mole) of 6.022 × 10 23 atoms, molecules, or formula units of that substance.

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Sanket ... 4 years, 3 months ago

I know

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Sonam Rani 4 years, 3 months ago

See at page no. 39 of ncert science book

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ANSWER

Which is the class

Posted by Satendra Pratap Maurya Maurya 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Shruti Kumari 4 years, 3 months ago

Class jaan ka kya karna haa

2Thank You

Chaithanya Kumar 8Th Class 4 years, 3 months ago

8th class but studying 9th class and 10th class

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Khushi K Patel 4 years, 3 months ago

9th

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Sanket ... 4 years, 3 months ago

9th A ??

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Sonam Rani 4 years, 3 months ago

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ANSWER

Xvbsjjcjxcjcj hi, jbui c hg, hv

Posted by Vishal Kumar 4 years, 3 months ago

CBSE > Class 09 > Science

2 answers

Shruti Kumari 4 years, 3 months ago

Dimag jagha par sa gasak gaya haa kya

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Sonam Rani 4 years, 3 months ago

What's this

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Two objects of masses 80kg each are placed at a distance of 0.16 m from each other. Calculate the force of gravitation between both objects

Posted by Rupesh Kumar Srivastava 4 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Mohd Sohel 4 years, 3 months ago

https://youtu.be/rgzF6vNu8rI subscribe my channel please????????

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ANSWER

Two objects of masses 80kg each are placed at a distance of 0.16 m from each other. Calculate the force of gravitation between both objects

Posted by Rupesh Kumar Srivastava 4 years, 3 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

How can we separate mixture of two miscible liquids?

Posted by Saravanan B 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Nikita Soni 4 years, 3 months ago

By process of distillation

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Pooja Kasana 4 years, 3 months ago

By process distillation

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Sanket ... 4 years, 3 months ago

Yes

2Thank You

Isha 1260 4 years, 3 months ago

By simple distillation

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Isha 1260 4 years, 3 months ago

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ANSWER

18.02 gram of water is separated by electrolysis into its components gases if 16 gram of oxygen gas is obtained ,what mass of hydrogen gas must be obtained? Chemistry Chapter 3 atoms and molecules

Posted by Tripti Goyal 4 years, 3 months ago

CBSE > Class 09 > Science

1 answers

Chaithanya Kumar 8Th Class 4 years, 3 months ago

2.02

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ANSWER

Shatabdi express starting from the rest attains a velocity of 108 km/h in 2 min assuming the acceleration to be uniform find the value of acceleration find the value of the distance travveled by the train for attaing this velocity

Posted by Jashmeet Kaur 4 years, 3 months ago

CBSE > Class 09 > Science

2 answers

Payal Lawaniya 4 years, 3 months ago

a=0.25m/s^2 s=1800m

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Pranay R 4 years, 3 months ago

a=0.25m/s^2 s=1800m

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ANSWER

When is balanced and unbalanced forces equal?

Posted by Pranay R 4 years, 3 months ago

CBSE > Class 09 > Science

5 answers

Payal Lawaniya 4 years, 3 months ago

Balanced forces do not result in any change in motion. Unbalanced forces: forces applied to an object in opposite directions that are not equal in size. Unbalanced forces result in a change in motion. Friction: the force that opposes the motion or tendency toward motion of two objects that are in contact.

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Nikita Soni 4 years, 3 months ago

Balanced forces do not result in any change in motion. unbalanced. forces: forces applied to an object in opposite directions that are not equal in size. Unbalanced forces result in a change in motion. friction: the force that opposes the motion or tendency toward motion of two objects that are in contact.

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Abin Anto Benny 4 years, 3 months ago

At 0 force both balanced and unbalanced forces are equale

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Pranay R 4 years, 3 months ago

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Praveen Kumar 4 years, 3 months ago

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