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  • 1 answers

Yogita Ingle 13 hours ago

  • On the upper part of leaf there present number of small opening or pores called stomata.
  • Stomata help in exchange of gases, which is intake of carbon dioxide and release of oxygen in the presence of water and sunlight by the process of photosynthesis.
  • Plants prepare their food by photosynthesis.
  • 1 answers

Yogita Ingle 13 hours ago

The different parts of a plant that provide as food are root, stem, leaves,flowers, seeds & fruits
ROOTS : Radish,  turnip, beetroot, carrot, sweet potato
STEMS : Sugarcane, potato ,onion, ginger, garlic
LEAVES :Spinach, Coriander, lettuce, fenugreek, cabbage
FLOWERS :Cauliflower broccoli, cloves, flowers of banana, Bauhinia flower
SEEDS :Gram, peas, wheat, beans, oil seeds
FRUITS :Coconut ,apple, banana, papaya ,mango

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  • 1 answers

Shourya Tyagi 1 day, 7 hours ago

The heat energy is supplied to the water and it starts leaving their shape and moves more randomly and quickly. At last it melts and convert into gas. Shourya tyagi
  • 5 answers

Rajinder Khajuria 2 days, 6 hours ago

In three forms liquid solid and gaseous

Virendra Vishnoi 2 days, 11 hours ago

3 forms

Mahabir Bisht 2 days, 13 hours ago

In three form solid, liquid, gas

Mahabir Bisht 2 days, 13 hours ago

In three form

Yogita Ingle 2 days, 14 hours ago

Water is being continuously used and water conservation is the major concern in the present scenario. The water cycle has helped in maintaining water on the surface of the earth for millions of years. The water circulated in water cycle takes three different forms – solid, liquid and gaseous. The solid form of water – ice, is found at the poles of the earth, the snow covered mountains and the glaciers. The liquid form is present in the rivers, lakes, seas, and oceans. The gaseous form of water, water vapor is present all around us.

  • 1 answers

Kabita Jain 2 days, 16 hours ago

Yha, the depend for food on other animal for food.the main differences is parasites are small animal they have long, sharp pipe instead of teeth but carnivores has long, sharp teeth for animàl strong,pointed beaks to tear flesh and snake has small teeth , which helps in swalling the prey as a,hole
  • 1 answers

Yogita Ingle 3 days, 14 hours ago

A compass can be used to find East-West direction at any place.

Always the needle of the compass points towards North-South direction. So if North-South direction is known then East-West direction can also be known.

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Shilpi Tiwari 3 days, 18 hours ago

Roughage is the fibre present in the food items that we get from plants.
  • 1 answers

Tarun Kumar 5 days, 6 hours ago

Ocean
  • 3 answers
At many years later when the earth land,food and water will not enough

Tarun Kumar 5 days, 6 hours ago

God know s

Anoop Misra 5 days, 11 hours ago

Don't know
  • 1 answers

Meghna Thapar 6 days, 13 hours ago

A plastid in green plant cells which contains chlorophyll and in which photosynthesis takes place is called chloroplast.

  • 2 answers

Virendra Vishnoi 2 days, 12 hours ago

Milch animal are who give us milk like cow buffalo

Meghna Thapar 6 days, 13 hours ago

Milch animals are farmed for the production of milk. 

  • 3 answers

Virendra Vishnoi 2 days, 12 hours ago

No all kind of living being did not need same kind of food because of there body structor

Adwitiya Kumar 5 days, 17 hours ago

No

Suchita Kashyap 6 days, 16 hours ago

No all living being did not need same kind of food
  • 3 answers

Adwitiya Kumar 6 days, 13 hours ago

Edible

Suchita Kashyap 6 days, 16 hours ago

Edible

Yogita Ingle 1 week ago

Eatable parts of plants are called edible parts

  • 1 answers

Yogita Ingle 1 week ago

Air is a mixture of gases, water vapour and dust particles. Some of the gases; present in air; are discussed below.

Nitrogen: Nitrogen is the largest component of air. Nitrogen makes up 79% of air around us. Nitrogen is used by plants to make protein. Plants cannot take nitrogen directly from the air. Some nitrogen fixing bacteria live in soil. They help in nitrogen fixation in soil. Thus, plants are able to take nitrogenous compounds from the soil.

Oxygen: Oxygen is the second largest component of air. Oxygen makes up 21% of the air around us. Oxygen is used by living beings for respiration. After respiration, the living beings produce carbon dioxide.

Carbon dioxide: The remaining 1% of air is composed of carbon dioxide, many other gases, water vapour and dust particles. Carbon dioxide is also important for living beings. Plant need carbon dioxide to make food during photosynthesis. During photosynthesis, plants take in carbon dioxide and release oxygen. Thus, green plants help in maintaining the balance of carbon dioxide and oxygen in atmosphere.

  • 1 answers

Meghna Thapar 6 days, 13 hours ago

  1. The leaves of the desert plants are either absent or are very small or may be present in the form of spines to reduce the loss of water through transpiration.
  2. In desert plants, the spines or stems are modified to perform the function of photosynthesis.
  • 1 answers

Yogita Ingle 1 week, 2 days ago

Autotrophs are the organisms which exhibit autotrophic mode of nutrition. Autotrophs are organisms which can synthesise their own food by the process of photosynthesis. Plants and some bacteria that can synthesise their own food and are called as autotrophs. 

  • 1 answers

Yogita Ingle 1 week, 2 days ago

The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound.

  • 1 answers

Tejasvini Rathod 1 week, 3 days ago

Touch and stroke method can be used to make our own magnet
  • 1 answers

Yogita Ingle 1 week, 3 days ago

The mountain habitat is very cold and snowfall takes place in winters in some areas.

The trees of the mountain habitat are cone-shaped. The leaves of such trees are needle-shaped. The needle-shape of leaves helps in preventing accumulation of snow on the leaves and thus they are not damaged due to snow.

Animals in the mountain habitat have thick coat of fur. This helps in keeping them warm during very cold winters. The mountain goats have strong hooves which help them in running along the mountain slopes. Yak and snow leopards are common examples of animals in the mountain habitat.

  • 1 answers

Meghna Thapar 1 week, 3 days ago

Aqua regia is a mixture of concentrated nitric and hydrochloric acids. It is a highly corrosive liquid able to attack gold and other resistant substances.

  • 4 answers

Virendra Vishnoi 2 days, 12 hours ago

This is called skull

Adwitiya Kumar 6 days, 4 hours ago

Skull

Ananya Sarawagi 1 week, 2 days ago

Skull

Suchita Kashyap 1 week, 3 days ago

They are skull
  • 1 answers

Meghna Thapar 1 week, 3 days ago

Recycling of Paper:

Recycling of paper is done by the following method:

  1. Take some old newspapers, magazines, used envelopes and notebooks or any other waste paper and tear them into small pieces and put them in a tub.
  2. Put some water into the tub so that the pieces of paper remain submerged in water for a day.
  3. Make a thick paste of paper by pounding it.
  4. Take a fine wire mesh fixed to a frame and spread the thick paste of paper on it.
  5. Pat it gently to obtain a uniformly thick layer of paper paste. Wait till all the water from paste drains off.
  6. A sheet of old cloth or a newspaper can be used to soak up extra water present in the layer of paper paste.
  7. Remove the layer of paper paste from the wire mesh carefully and spread it on a sheet of newspaper kept in the sunshine to remove all the water left in the layer of paper paste and make it completely dry.
  8. This dried and thin layer of paper paste is the recycled paper.
  • 1 answers

Yogita Ingle 1 week, 5 days ago

A snail propels itself by deforming a layer of mucus beneath it via muscular contractions in its foot muscle. This unique form of locomotion allows snails to traverse almost any obstacle, including the ability to climb steep inclines.
Thus, the locomotory organ in snail is the 'muscular foot'

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