CBSE > Class 08 > Science | CBSE Board | Homework Help

Production of new young once of a particular species is called reproduction. There are 2 types of reproduction. i) Sexual reproduction ii) Asexual reproduction

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What is seed?

Posted by Pradip Joshi 2 years, 6 months ago

CBSE > Class 08 > Science

2 answers

Guddu Singh 2 years, 6 months ago

The smallest hard part of plants from which a new plant of the same kind grow.🌱

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Abhineet Singh Singh 2 years, 6 months ago

Threashing

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Explain the process of making compost ?

Posted by Kashvi Bansal 2 years, 6 months ago

CBSE > Class 08 > Science

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Write about the conversion on gas

Posted by Elsa 😄 2 years, 6 months ago

CBSE > Class 08 > Science

0 answers

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Describe an activity to separate healthy seeds from the damaged one.

Posted by Ayush Umesh 8E 2 years, 6 months ago

CBSE > Class 08 > Science

1 answers

Elsa 😄 2 years, 6 months ago

Take a beaker or mug filled with water in it. Put all the seeds in the cup of water. Let all the seeds to settle down. The seeds which settle down are the healthy seeds

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Chapter 2 keywords

Posted by Mohd Adeel 2 years, 6 months ago

CBSE > Class 08 > Science

1 answers

Suryansh Tomar 2 years, 6 months ago

Usudhc

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If wheat is sown in the kharif season, what would happen? Disscus

Posted by Soumya Sharma 2 years, 6 months ago

CBSE > Class 08 > Science

3 answers

Elsa 😄 2 years, 6 months ago

Wheat is a Rabi Crop,so it is generally sown in the Winter season. So, it doesn't require much water. If wheat is sown in the Kharif season (from June to October), then due to excess water, and lack of optimum temperature and various other physical conditions the crop might be destroyed.

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Parth Kumar Goyal 2 years, 6 months ago

Kutta sab

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Sakshi Sharma 2 years, 6 months ago

Crop of wheat requires moderate temperature moderate amount of water and a long preiod of forst - free days.If wheat is grown in kharif season it may not grow properly because of very high temperature. Some of the plants may also get damaged due to flooding. This will result in poor yield

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How is viruses different from microorganisms

Posted by Priyam Naik 2 years, 6 months ago

CBSE > Class 08 > Science

2 answers

Siya Shukla 2 years, 6 months ago

Viruses are also microscopic but are different from other microrganisms . They ,however,reproduce only inside the cells of the host organism ,which may be a bacteruim ,plant or animal. Hope this helps you

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Raj Kumar 2 years, 6 months ago

No difference between virus and microorganisms because virus a type of microorganisms

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What are the different shapes of bacteria

Posted by Priyam Naik 2 years, 6 months ago

CBSE > Class 08 > Science

1 answers

Ansh Yadav 2 years, 5 months ago

Yes there four types of bacteria

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Give two examples of plastic

Posted by Sukriti Mahajan 2 years, 6 months ago

CBSE > Class 08 > Science

4 answers

Account Deleted 2 years, 4 months ago

Thermosetting plastic and thermoplastic

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Guddu Singh 2 years, 6 months ago

Plastic container, plastic also used in cars, aircraft and spacecraft.

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Siya Shukla 2 years, 6 months ago

Thermosetting plastic and thermoplastics Hope it helps you

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Kasakpreet Kaur 2 years, 6 months ago

Plastic Bottle and Plastic bags

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Chapter 11 activity 11.1

Posted by Tanishka Tewari 2 years, 6 months ago

CBSE > Class 08 > Science

0 answers

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Explain any two zones of a flame

Posted by Niki Kotkar 2 years, 7 months ago

CBSE > Class 08 > Science

0 answers

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The first step before growing crop is ___ of a soil

Posted by Niki Kotkar 2 years, 7 months ago

CBSE > Class 08 > Science

4 answers

Ansh Yadav 2 years, 5 months ago

Preparation of soil

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Priyam Naik 2 years, 6 months ago

It's preparation of soil

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Priyam Naik 2 years, 6 months ago

1Thank You

Divya Agrawal 2 years, 7 months ago

Loosening of soil

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Define rabi crops

Posted by #Harsheeta . 2 years, 7 months ago

CBSE > Class 08 > Science

3 answers

Ansh Yadav 2 years, 5 months ago

Which crop that grown in winter season is called rabi crop

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Atanu Swopnjit Pallaur 2 years, 6 months ago

Rabi crop - The crop grow in winter season and winter season generally from in (October to March) is known as Rabi Crop

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Divya Agrawal 2 years, 7 months ago

Rabi crops are those who grows in winter season between the month of october to march

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How to write an experiment in practical notebook for the following experiment:- To seperate helthy seeds from unhealthy seeds.

Posted by Ananya Shrivastava 2 years, 7 months ago

CBSE > Class 08 > Science

2 answers

Kartik Ghuraiya 2 years, 2 months ago

Take all the seeds and put it in the water and observe it 1 to 2 hours then the seeds which will float on water will be unhealthy and the seeds which are sayings in the water are healthy so we can separate the seats by this method easily. It helps

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Aryan Dhiman 2 years, 7 months ago

Yes

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What is the 7 steps of farming

Posted by Rakshitha S.V 2 years, 7 months ago

CBSE > Class 08 > Science

2 answers

Siya Shukla 2 years, 6 months ago

Preparation of soil Sowing Adding manure and fertilisers Irrigation Protection from weeds Harvesting Storage

1Thank You

Atanu Swopnjit Pallaur 2 years, 6 months ago

Soil preparing , Sowing , Manuring , Irrigation , Weeding , Harvesting , Storage

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Meaning of hay

Posted by Ashandeep Singh 2 years, 7 months ago

CBSE > Class 08 > Science

1 answers

Ansh Kumar 2 years, 7 months ago

grass that has been mown and dried for use as fodder.

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Why does the temperature of a substance remain constant during its melting point or boiling point?

Posted by Virat चौहान 2 years, 7 months ago

CBSE > Class 08 > Science

0 answers

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Mention the different habitats in which micro-organism are found?

Posted by Protiva Nand 2 years, 7 months ago

CBSE > Class 08 > Science

2 answers

Devi Sudha 2 years, 7 months ago

Microorganisms found everywhere

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Pruthil Patel 2 years, 7 months ago

In all areas

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Can micro organisms be seen with naked eye if not how can Devi seen

Posted by Harshit Rautela 2 years, 7 months ago

CBSE > Class 08 > Science

3 answers

Ansh Yadav 2 years, 5 months ago

No you can not see naked eye Only sss microscope

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Pruthil Patel 2 years, 7 months ago

No..... They can only be seen under a microscope

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Shikha Singh 2 years, 7 months ago

They only can be seen under a microscope

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Why are some food items stored in cold stones while others are stored in normal places

Posted by Tarini Nishad 2 years, 7 months ago

CBSE > Class 08 > Science

0 answers

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How many teeth does dolphin have ?

Posted by Vipul Jodha 2 years, 7 months ago

CBSE > Class 08 > Science

1 answers

Aayushi Jeena 2 years, 7 months ago

72-104

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CBSE > Class 08 > Science