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Explain why chloroplasts are found only in plant call

Posted by Aditya Vishwakrama 7 years, 1 month ago

1 answers

Chloroplasts give green colour to plants. It is used by the plants to make food by the process of photosynthesis. Animals and humans donot make their food at their own

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How to solve Euler formula

Posted by Ayush Gupta 7 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Vasanth Kumar 7 years, 1 month ago

9+9-16=2 ,yes you can do in this method and the answer will be the same.You can also do in this method.F+V=E+2

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Gauri Patil 7 years, 1 month ago

Faces + Vertices - Edges =2 If faces is 9 vertices is 9 and edges are16 then ,F+V-E=2 9+9-16=2 18-16=2 2=2 Euler's formula verified

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Ayush Gupta 7 years, 1 month ago

Give an example

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Factorize the following expression: 4a^+20ab+25b^

Posted by Mayank Singh 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

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3x-4y from - 4x + 3y

Posted by Adithya Prasanth 7 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Ayush Gupta 7 years, 1 month ago

Btw your question is wrong❌ because u have not mentioned that what we have to do.nd the question should be like substract 3x-4y from -4x+3y or add 3x-4y from -4x+3y

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Ayush Gupta 7 years, 1 month ago

3x-4x from -4y+3y -1x from -1y -1x+(-1y) =-2xy

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Why is some solutions added before watching the cells under microscope

Posted by Ayush Gupta 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Ayush Gupta 7 years, 1 month ago

Is it there to make the cells more visible????

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(3+2)^=(3-2)^

Posted by Abhijit And Abhiraj Dash 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

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How to measeure earthquake?

Posted by Rakshit Sharma 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Ayush Gupta 7 years, 1 month ago

We cannot measure earthquake however we can measure its magnitude using Richter scale and sismograph to know more about it check out page 194 of our ncert science book

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Why should paper be saved?

Posted by Diksha Singhrakhani 7 years, 1 month ago

CBSE > Class 08 > Science

3 answers

Joshua Joseph 7 years, 1 month ago

We should save paper because it saves energy and trees. Fir making paper thousands of trees are cutted. By recycling also we can save paper.

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Ayush Gupta 7 years, 1 month ago

Adithya prasanth sorry to say but the paper can be recycled so because it can be recycled your answer not ?seems to be perfect ?✨

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Adithya Prasanth 7 years, 1 month ago

It should be saved because It saves energy. It saves water needed for making papers We can save a large number of trees. It can check deforestation.

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What is meant by the wild sanctuary

Posted by Aashish Sangamnath 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Joshua Joseph 7 years, 1 month ago

It is wildlife sanctuary not wild sanctuary. There are some areas, that are reserved in a forest, and where wild animals are protectedand preserved, are known as wildlife sanctuary.

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Mahatma gandhi born in which place

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

2 answers

Adithya Prasanth 7 years, 1 month ago

Porbandar in Gujarat

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Pooja Kumari 7 years, 1 month ago

Porbandar ( Gujarat)

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Mahatma gandhi dead in where ,which year

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

1 answers

Pooja Kumari 7 years, 1 month ago

Mahatma Gandhi dead in new delhi , 30 january 1948

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What is the half of 778?

Posted by Sweety Vaswani 7 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Pooja Kumari 7 years, 1 month ago

389 is the half of 778

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Vasanth Kumar 7 years, 1 month ago

Ans is 389

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Shrey Vaghani 7 years, 1 month ago

Ans is 389

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Define Rods (plz tell me fast because tomorrow is my paper (means Fa3))

Posted by Ravneet Dhanda 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Ayush Gupta 7 years, 1 month ago

Rod cells are photoreceptor cells in the retina of the eye that can function in less intense light than the other type of visual photoreceptor, cone cells. Rods are usually found concentrated at the outer edges of the retina and are used in peripheral vision. On average, there are approximately 90 million rod cells in the human retina.[1] Rod cells are more sensitive than cone cells and are almost entirely responsible for night vision. However, rods have little role in color vision, which is the main reason why colors are much less apparent in dim light, and not at all at night.

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Who was first climb on mount everest

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

2 answers

Hussain Hunaid 7 years, 1 month ago

And Tenzing norgay

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Royal Girl 7 years, 1 month ago

edmund hillary

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In ch 10 define cones (plz tell me fast because tomorrow is my paper (means Fa3) ??)

Posted by Ravneet Dhanda 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Ayush Gupta 7 years, 1 month ago

Cone cells, or cones, are of three types of photoreceptor cells in the retina of mammalian eyes (e.g. the human eye). They are responsible for color vision and function best in relatively bright light, as opposed to rod cells, which work better in dim light. Cone cells are densely packed in the fovea centralis, a 0.3 mm diameter rod-free area with very thin, densely packed cones which quickly reduce in number towards the periphery of the retina. There are about six to seven million cones in a human eye and are most concentrated towards the macula.

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23+9+76-5+7 please solve by vedic maths and explain solution

Posted by Shubhi Rajoliya 7 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

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Who r Weavers

Posted by Naveen Vannur 7 years, 1 month ago

CBSE > Class 08 > Social Science

1 answers

Pooja Kumari 7 years, 1 month ago

A person who weaves fabric

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Who first discovered india

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

1 answers

Pooja Kumari 7 years, 1 month ago

Vasco da gama

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Deppest point in world

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

1 answers

Royal Girl 7 years, 1 month ago

mariana trench

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First satelite of india

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

2 answers

Pooja Kumari 7 years, 1 month ago

s first satellite, Aryabhata, which was launched by the Soviet Union on 19 April 1975. It was named after the Mathematician Aryabhata.

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Royal Girl 7 years, 1 month ago

aryabhat satellite

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Who is the defence minister of india

Posted by Abhay Pawar 7 years, 1 month ago

CBSE > Class 08 > Other Subjects

1 answers

Royal Girl 7 years, 1 month ago

nirmala sitaraman

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What is formula for 2sq×3sq

Posted by Vipul Tirpude 5 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

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Name any three constalation?

Posted by Babu Dayanand 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years ago

A group of stars which resembles certain shape is called a constellation. Human beings have an innate ability to recognize shapes and faces even in formless things; like clouds, smoke, etc. This ability of human beings has given rise to various constellations. Different constellations may have different names in various cultures. There are twelve signs of zodiac, viz. Aries, Taurus, Gemini, Cancer, Virgo, Leo, Libra, Scorpio, Capricorn, Sagittarius, Aquarius and Pisces. There are numerous other constellations, e.g. Great Bear, Cassiopeia, Ursa Minor, Orion, etc.

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What is constalation

Posted by Babu Dayanand 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Kiti Sharma 7 years, 1 month ago

Constelation is a group of stars that form an imaginary image that are imagined by scientist....

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लेखक को ओस की बूँद कहाँ मिली

Posted by Harsh Kumar 7 years, 1 month ago

CBSE > Class 08 > हिंदी

1 answers

Diksha Jain 7 years, 1 month ago

एक बार जब लेखक जा रहा था तब बेर के वृक्ष से एक ओस की बूंद आकर लेखक की हथेली पर जा गिरी।ओस की बूंद लेखक की हथेली पर इसलिए गिरी क्योंकि वह अपनी रक्षा करना चाहती थी। यह ओस की बूंद मोती के समान चमक रही थी। ओस की बूंद को देखकर लेखक के आश्चर्य का ठिकाना न रहा।

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Write about some lines on the topic of friction is a good evil

Posted by Soni Sharma 7 years, 1 month ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years ago

Friction is said to be a necessary evil because it is useful as well as harmful. friction helps us to walk, write, hold things, lift objects. So it is necessary in our lives. Without friction many essential processes can not be done. On the other hand, it is also unecessary at times. it sometimes results in loss of energy, wear and tear of parts of machinery, due to which it also damages things. so it is an essential evil.

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Triangle ka formula

Posted by Sanaur Rehman 7 years, 1 month ago

CBSE > Class 08 > Mathematics