Incorrect URL accessed!!!!

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Posted by Vishal Kumar Gupta 4 years, 9 months ago

CBSE > Class 07 > Science

0 answers

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Methylase enzyme was isolated by

Posted by Thanvanth Ss 4 years, 9 months ago

CBSE > Class 07 > Science

1 answers

Anonymous Person 4 years, 9 months ago

How reproduction in humans done ?? Explain briefly

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What is a database?

Posted by Pearl ? 4 years, 9 months ago

CBSE > Class 07 > Science

3 answers

Rima Mai 4 years, 9 months ago

a usually large collection of data organized especially for rapid search and retrieval

Lakshmi Deepak 4 years, 9 months ago

Data base is an information

Pearl ? 4 years, 9 months ago

A database is a logically organized collection of information, designed in such a way that the information within can be accessed for later use by a computer program.

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What is flora and fauna

Posted by Fatima Rahman❣️❣️ 4 years, 9 months ago

CBSE > Class 07 > Science

5 answers

Fatima Rahman❣️❣️ 4 years, 9 months ago

All answers are correct ?

V Rock Gamerz 4 years, 9 months ago

The flora is the plant kingdom The fauna is animal kingdom Both together make up the Biosphere where water air and land is present

Janhvi Gupta 4 years, 9 months ago

Flora is plant fauna is animal

Mahi Adabala 4 years, 9 months ago

The group of plants growing in a particular area is called as flora . The group of animals growing in a particular area is called as fauna.

3Thank You

P Yukta 4 years, 9 months ago

Plants and animals

3Thank You

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Water absorption portrait can be interested by keeping the plants

Posted by Aman Kumar 4 years, 5 months ago

CBSE > Class 07 > Science

1 answers

Preeti Dabral 4 years, 5 months ago

Water absorption through roots can be increased by keeping the plants under the fan. Because under the fan, the movement of air increases, that results in an increasing rate of transpiration. Thus, water and minerals absorption also increase.

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What are the property of concave lens?

Posted by Rajni Maheshwari 4 years, 9 months ago

CBSE > Class 07 > Science

4 answers

Anonymous Person 4 years, 9 months ago

How reproduction in humans done ?? Explain briefly

Vaishnavi Khadria 4 years, 9 months ago

Image formed by concave lens is virtual and errect

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 9 months ago

A concave lens is a type of optical lens where the surface of the glass is curved in an inward direction making the center thinner than the edges. Its outer surface somewhat resembles a cave.

R I P Gaming 4 years, 9 months ago

I Don't know

3Thank You

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What down the important of photosynthesis

Posted by Yogesh Yadav 4 years, 9 months ago

CBSE > Class 07 > Science

1 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 9 months ago

It's not oxygen production. The primary function of photosynthesis is to convert solar energy into chemical energy and then store that chemical energy for future use. For the most part, the planet's living systems are powered by this process.

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Posted by 10. Jaswanth 4 years, 9 months ago

CBSE > Class 07 > Science

1 answers

Chanchal Bharti 4 years, 9 months ago

1.1

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Two advantage of vegetative propagation

Posted by Abhiraj Kumar 4 years, 9 months ago

CBSE > Class 07 > Science

1 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 9 months ago

*Quicker and more certain. *Produces identical quality as the parent. *Plants that do not have viable seed, can be reproduced. *Flowers produced are of superior quality. *Desirable character of fruit can be maintained

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What is the elements

Posted by Deepak Aggarwal 4 years, 9 months ago

CBSE > Class 07 > Science

2 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 9 months ago

Atoms are the smallest particles of an element that can take part in a chemical reaction. Molecules are the smallest parts of an element or compound, which exist independently. They do not break up during chemical reactions

Deepak Aggarwal 4 years, 9 months ago

Please give answer

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Structure of clayey soil

Posted by Gagan Deep 4 years, 10 months ago

CBSE > Class 07 > Science

1 answers

Fatima Rahman❣️❣️ 4 years, 9 months ago

Structure. Because of the small particle size of clay soils, the structure of clay-heavy soil tends to be very dense. The particles typically bond together, creating a mass of clay that can be hard for plant roots to penetrate. ... This density also makes clay soils more resistant to erosion than sand or loam-based soils

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Define the term breathing rate

Posted by Vaishnavi Goel 4 years, 10 months ago

CBSE > Class 07 > Science

3 answers

Anannya Priyadarshini 4 years, 9 months ago

The number of time a person breathes in a minute is known as breathing rate.

Gagan Deep 4 years, 10 months ago

The number of time a person breathes in a minute is known as breathing rate

Sarthak Rajput 4 years, 10 months ago

The number of times a person breathes in a minute is termed as the breathing rate

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What is blue planet why are they called blue planet

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

5 answers

Ran Bahadur 4 years, 9 months ago

Activity 2.1

Ananya Singh 4 years, 10 months ago

Our earth is called the blue planet. It is known as blue planet because our earth's surface is curved with water.

Ananya Singh 4 years, 10 months ago

Our earth is called the blue planet.

Anshika Chaubey 4 years, 10 months ago

Earth is known as Blue planet & it is known as Blue planet because the Earth is covered with water

Muneera Safi 4 years, 10 months ago

Earth

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Earth

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

0 answers

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Nutrition in animal 10 question inside test book and answers

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

0 answers

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Nutrition in animal inside test 10 question 10 question and answers 10 question 10 answer

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

0 answers

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20 questions and answer nutrition in animal

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

0 answers

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Nutrition in animals 20 question inside and answers

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

1 answers

Rima Mai 4 years, 9 months ago

What are villi? What is their location and function? Solution Villi are the finger-like projections or outgrowth. They are present in the small intestine of our digestive system. 6. Where is the bile produced? Which component of the food does it help to digest? Solution: Bile juice is produced in the liver, and it helps in the digestion of fats by breaking large fat globule into smaller ones. 7. Name the type of carbohydrate that can be digested by ruminants but not by humans. Give the reason also. Solution: Cellulose is the carbohydrate that can be digested by ruminants but not by humans because humans lack cellulase enzyme required to digest the cellulose. 8. Why do we get instant energy from glucose? Solution: Glucose is a simple sugar which is easily absorbed by the blood whereas other carbohydrates are first broken down into glucose and then absorbed; hence, glucose gives instant energy. 10. Write one similarity and one difference between nutrition in amoeba and human beings. Solution: Similarity: Both amoeba and human beings follow the holozoic type of nutrition. Difference: Humans intake food through buccal cavity. In amoeba food is ingested through pseudopodia. 13. Can we survive only on raw, leafy vegetables/grass? Discuss. Solution: No, we cannot survive only on raw, leafy vegetables because they mainly consist of Cellulose which cannot be digested by us due to lack of cellulose digesting enzyme in our body.

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Nutrition in animals inside inside 10-20 questions and answers

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

0 answers

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Nutrition in animals

Posted by Fakeerappa Mugali 4 years, 10 months ago

CBSE > Class 07 > Science

0 answers

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When our body have electrons .and what we need to attract the eloctron

Posted by Saumya Riya 4 years, 10 months ago

CBSE > Class 07 > Science

1 answers

Saumya Riya 4 years, 10 months ago

Protons

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What is habitats

Posted by Bagya Victor 4 years, 10 months ago

CBSE > Class 07 > Science

1 answers

Fatima Rahman❣️❣️ 4 years, 9 months ago

the natural home of a plant or an animal

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What is the science full form

Posted by Shivi Singh 4 years, 8 months ago

CBSE > Class 07 > Science

1 answers

Sia ? 4 years, 8 months ago

"Systematic, comprehensive, investigation" and "exploration of natural, causes and effect" is the full form of Science.

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What is definition of "ABSORPTION OF WATER BY SOIL" ?

Posted by Smrutirekha Raul 4 years, 8 months ago

CBSE > Class 07 > Science

1 answers

Sia ? 4 years, 8 months ago

Percolation is the property of absorption of water by soil. If we pour a bottle of water on the floor and another bottle of water in the soil, the water on the floor will flow down but water in the soil will be absorbed. The percolation rate is the amount of water absorbed by any soil at any given time.

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How is oxygen transported from lungs to other parts of the body?

Posted by Sanchit Singh 4 years, 10 months ago

CBSE > Class 07 > Science

2 answers

Anannya Priyadarshini 4 years, 9 months ago

Smrutirekha Raul 4 years, 10 months ago

The transportation of Oxygen from the lungs to other body parts takes place through our blood vessels. Oxygen has low water solubillity and therefore cannot be transported directly in plasma. The red blood cells contain a pigment called Haemoglobin with which the Oxygen molecules stick once they are absorbed through our lungs. These red blood cells carry the oxygen to the oxygen-deficient parts and then release it to be used for respiration.

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Why is the acid is very dangerous

Posted by Tarun Krishna 4 years, 10 months ago

CBSE > Class 07 > Science

1 answers

Sudhir Kumar Hati Ritika Hati 4 years, 9 months ago

Its extremely corrosive nature makes it exceptionally dangerous in its most common concentrations. ... Physical contact with sulfuric acid will cause burns and scars at most concentrations. Long-term exposure will cause increased sensitivity for the eyes and throat, leading to periodic bleeding and chronic dryness.