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Ask QuestionPosted by Rohit Gupta 6 years, 7 months ago
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Posted by Urvi Sriyanshi 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
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Posted by Yashodeep Salunke 6 years, 7 months ago
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Posted by Taniya Thapliyal 6 years, 7 months ago
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Yogita Ingle 6 years, 7 months ago
An electric bulb is a device which produces light when electricity is passed through its terminals.
- The bulb has two thick contact wires in the center with a thin wire attached between them. This thin wire is called filament.
- One of the thick wires is connected to the metal case at the base of the bulb and the other is connected to the metal tip at the center of the base. These two form the terminals.
- When electricity is passed through the terminals of the bulb, the filament gets heated up and produces light.
- A bulb is said to be fused if the filament gets broken. Fused bulb doesn’t glow.
- The two terminals do not directly touch each other to avoid short circuit.
Posted by Kuldeep Kumar 6 years, 7 months ago
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Posted by Jianshi Vadhan 6 years, 7 months ago
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Posted by Ambrish Vishwakarma 6 years, 7 months ago
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Posted by Shrikanta Bhoi 6 years, 7 months ago
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Echchha? Sharma 6 years, 7 months ago
Vanshika Sharrma 6 years, 7 months ago
Posted by Shrikanta Bhoi 6 years, 7 months ago
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Posted by Bhikhubhai Dodiya 6 years, 7 months ago
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Echchha? Sharma 6 years, 7 months ago
Sk Md Sain 6 years, 7 months ago
Yogita Ingle 6 years, 7 months ago
| Omnivores | Herbivores | Carnivores |
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Bhikhubhai Dodiya 6 years, 7 months ago
Posted by Swarup Kabiraj 6 years, 7 months ago
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Yogita Ingle 6 years, 7 months ago
- The object which emit light energy by themselves are called luminous objects. Examples - sun, candle, electric bulb
- The objects which does not emit light energy by themselves are called non-luminous objects. Examples - moon, chair, plants
Posted by Zulfiqar Shaikh 6 years, 7 months ago
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Jaskirat Khalsa 6 years, 7 months ago
Yogita Ingle 6 years, 7 months ago
No, all living beings do not need the same kind of food. Some animals eat only plant products called as herbivores. Some animalseat only other animals. They are called carnivores. Some other animals eat both plants and animals called omnivores.
Posted by Yashh Wankhede 6 years, 7 months ago
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Posted by Sumit Bhagwani 6 years, 7 months ago
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Posted by Faiza Asad 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
A gunny sack, also known as a gunny shoe or tow sack, is an inexpensive bag, historically made of hessian (burlap) formed from jute, hemp, or other natural fibers.
Posted by Tanush Patel 6 years, 7 months ago
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Posted by Shaurya Tiwary 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
Carding is a term describing the trafficking of credit card, bank account and other personal information online as well as related fraud services.
Posted by Tanush Patel 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
All living beings do not need the same kind of food. We know that different organisms eat different kinds of food. This is because of the differences in their structures, requirements, habitats, etc.
Posted by Bhuvan Verma 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
If all organisms of one trophic level are killed then the food chain would end and ecological balance would be affected-
(a) If the herbivores are killed, then the carnivores would not able be to get food and would die.
(b) If carnivores are killed, then the population of herbivores would increase to unsustainable level.
(c) If producers are killed, then the nutrient cycle in the area would not be completed.
Posted by V. Mithra 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
Sprouting is the natural germination process by which seeds or spores put out shoots, plants produce new leaves or buds, or other newly developing parts experience further growth. In the field of nutrition, the term signifies the practice of germinating seeds, to be eaten raw or cooked.
Posted by Dhanashri Mankar 6 years, 7 months ago
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Posted by Annada Moharana 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
Some plants cannot produce their own food and must obtain their nutrition from outside sources—these plants are heterotrophic.
Posted by Nandini Bhattad 6 years, 7 months ago
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Sree Lakshmi 6 years, 7 months ago
Posted by Suryansh Mehta 6 years, 7 months ago
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Meghna Thapar 6 years ago
There are two types of images - a real image and virtual image.
1. A real image can be caught on a screen whereas a virtual image cannot be caught on a screen.
2. A real image is always inverted whereas a virtual image is always erect.
3. A real image is formed when the rays of light after reflection or refraction actually meet at some point whereas a virtual image is formed when the rays of light after reflection or refraction appear to meet at a point.
Posted by Jahnavi Gupta 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
Fats are composed of a glycerol molecule and three fatty acid molecules. Just like all lipids, fat molecules are made up of the elements carbon, hydrogen, and oxygen. Fat is used as energy storage in our bodies.
Posted by Prashant Bhargava 6 years, 7 months ago
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Sia ? 6 years, 7 months ago
When the jute plant is in the flowering stage, it is harvested. After harvesting, it is kept submerged in water for a few days. During this period, the stem of the plant rots and the fibres (present in the stem) remain. The process by which fibres are obtained from the stem of the plant is known as retting . These fibres can then be separated from the non-fibrous matter by hand. This process is known as stripping. After the fibres are separated, they can be spun into yarns and fabrics can be made from these yarns.
Posted by Manik Arora 6 years, 7 months ago
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Sree Lakshmi 6 years, 7 months ago
Posted by Sneha Ranjan 6 years, 7 months ago
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Meghna Thapar 6 years ago
Vitamins are called protective foods that protect our body from diseases. They are taken in small amounts as food supplements.
Posted by Ruchi Bansal 6 years, 7 months ago
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Gaurav Seth 6 years, 7 months ago
The sorting of objects into groups with each group having its own characteristic properties , is called classification of objects. All the objects having similar characteristics properties are placed in one group different groups.And the objects having different properties are placed in different groups.
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Reyansh . 6 years, 7 months ago
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