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Ask QuestionPosted by Subobh Sharma 4 years, 1 month ago
- 5 answers
Posted by Harshika Sambeta 4 years, 1 month ago
- 2 answers
Yogita Ingle 4 years, 1 month ago
- Photosynthesis is the process by which plants make their own food.
- Carbohydrates are biomolecules comprising carbon, hydrogen and oxygen atoms. They are an important source of energy. They are sugars, starch and fibres found in fruits and vegetables
Posted by Subobh Sharma 4 years, 1 month ago
- 3 answers
Yogita Ingle 4 years, 1 month ago
Filtration is technically defined as the process of separating suspended solid matter from a liquid, by causing the latter to pass through the pores of a membrane, called a filter.
A mixture of soluble solid in liquid is called solution.
Posted by Basava Basava 4 years, 1 month ago
- 1 answers
Gaurav Seth 4 years, 1 month ago
Stem
The lotus roots, seeds, leaves, and stems are all edible. The lotus seeds can be dried and popped like we do to corn, or even eaten raw. Young leaves and stems can be mixed into salads.
Posted by Bhakti D'Souza 4 years, 1 month ago
- 2 answers
Posted by Subobh Sharma 4 years, 1 month ago
- 3 answers
Yogita Ingle 4 years, 1 month ago
Filtration: Mixture of sand and water is passed through a filter paper (a filter with very fine pores). Sand particles being larger in size are retained by the filter paper and get separated from water.
A mixture of soluble solid in liquid is called solution.
Posted by Atmaram Masule 4 years, 1 month ago
- 2 answers
Yogita Ingle 4 years, 1 month ago
Baking soda is the common name of sodium bicarbonate. The chemical formula of baking soda is NaHCO3. Baking Soda is also defined as Sodium Bicarbonate.
Posted by Aman Kumar 4 years, 1 month ago
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Posted by Aman Kumar 4 years, 1 month ago
- 1 answers
Yogita Ingle 4 years, 1 month ago
The kinetic energy of an object is the energy that it possesses due to its motion. Kinetic energy definition is given as: The energy of an object because of its motion or the energy gained by an object from its state of rest to motion.
Posted by Harleen Kaur 4 years, 1 month ago
- 2 answers
Vidisha Sonawane 4 years ago
Gaurav Seth 4 years, 1 month ago
The mixtures are separated into their components for the following reasons:
1. To remove an undesirable component - Tea is made by boiling tea leaves in water and then adding milk and sugar. After the tea has been made, the used tea leaves become the undesirable component of the mixture 'tea' and are removed from it by using a tea strainer.
2. To remove a harmful component - Foodgrains like rice, wheat, pulses etc. usually contain small pieces of stones and some insects etc. These are harmful to us and are hence removed from the foodgrains before using them.
3. To obtain a pure sample of a substance - Tap water contains some dissolved salts in it so it is an impure mixture. This water is made free of dissolved salts or impurities by the process of distillation and as a result, we get a pure sample of water.
4. To obtain a useful component - Milk is a mixture from which useful component 'butter' is separated.
Posted by Shankar Singh 4 years, 1 month ago
- 1 answers
Posted by Akash Sharma 4 years, 1 month ago
- 2 answers
Gaurav Seth 4 years, 1 month ago
Solution
A mixture of soluble solid in liquid is called solution.
Filtration: The process of removing insoluble solids from a liquid by using a filter paper is known as filtration. Filtration is used for separating insoluble substances from a liquid. The mixture of insoluble solid and liquid is poured into a filter paper cone fixed in a funnel by using a glass rod as a guide. The liquid passes through the filter paper and collect in the beaker kept below the funnel. The solid particles do not pass through the filter paper and remain behind on the filter paper. A mixture of insoluble solid in a liquid is separated into the solid and clear liquid.
Posted by Athulya M 4 years, 1 month ago
- 1 answers
Posted by Pranav Chowdary 4 years, 1 month ago
- 3 answers
Yogita Ingle 4 years, 1 month ago
Photosynthesis is not the primary function of stem. It is a function of leaves. Whereas, conduction of water and minerals from roots to other parts, formation of branches, bearing flowers and fruits and holding the plant upright are main functions of a stem.
Posted by Pranav Chowdary 4 years, 1 month ago
- 2 answers
Posted by Nakul Kumar 4 years, 1 month ago
- 4 answers
Posted by Nakul Kumar 4 years, 1 month ago
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Aradhya Chauhan 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
Plants play very important role on earth. They provide food and oxygen to all other living things. Plants are seen almost everywhere. They grow on land, on mountains, in deserts and under sea. We know plants grow mostly from seeds when they get enough water, sunlight and air.
Posted by Subobh Sharma 4 years, 1 month ago
- 5 answers
Kshitij Koushal 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
The two main function of root are:
(a) Anchorage: Roots anchor or fix the plant to the soil and provide mechanical support to the aerial part of the plant.
(b) Absorption: Roots absorb water and minerals from the soil in almost all the land plants.
Posted by Subobh Sharma 4 years, 1 month ago
- 3 answers
Gaurav Seth 4 years, 1 month ago
◾BULB HAVE TWO TERMINALS,
ONE OF THEM IS NEGATIVE WHILE OTHER IS POSITIVE.
The bulbs have two terminals because, a circuit can be completed only when there are both the positive terminal as well as negative terminal, as the current flow is allowed only when the circuit is complete. Hence, the bulb has two terminals.
Posted by Ashritha Reddy J 4 years, 1 month ago
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Posted by Ashritha Reddy J 4 years, 1 month ago
- 5 answers
Siddhi Khanijo 4 years, 1 month ago
Anusha Jain 4 years, 1 month ago
Aditi Patel 4 years, 1 month ago
Posted by Ashritha Reddy J 4 years, 1 month ago
- 1 answers
Aditi Patel 4 years, 1 month ago
Posted by Ashritha Reddy J 4 years, 1 month ago
- 1 answers
Aditi Patel 4 years, 1 month ago
Posted by Shrinithi M 4 years, 1 month ago
- 2 answers
Yogita Ingle 4 years, 1 month ago
The base of the bulb and the metal tip of the base are the two terminals of the bulb. These two terminals are fixed in such a way that they do not touch each other.
Posted by Naresh Badhera 4 years, 1 month ago
- 1 answers
Gaurav Seth 4 years, 1 month ago
The two main function of root are:
(a) Anchorage: Roots anchor or fix the plant to the soil and provide mechanical support to the aerial part of the plant.
(b) Absorption: Roots absorb water and minerals from the soil in almost all the land plants.
Posted by Devarasetti Pranavi 4 years, 1 month ago
- 2 answers
Posted by Muhammad Shaban 4 years, 1 month ago
- 0 answers
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Subobh Sharma 4 years, 1 month ago
1Thank You