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  • 2 answers

Yash Singh 4 years, 2 months ago

Skeleton is the frame work of our body

Yogita Ingle 4 years, 2 months ago

Bones and cartilage form the skeleton of the human body. It gives the frame and shape to the body and helps in movement. It protects the inner organs.

  • 2 answers

Rachit Sharma 4 years, 1 month ago

Thanks

Yogita Ingle 4 years, 2 months ago

Anything that occupies space and has mass is known as matter. Everything around us is a form of matter.

Those atoms go on to build the things you see and touch every day. The matter is defined as anything that has mass and takes up space (it has volume).

  • 5 answers

Srishti Verma 4 years, 2 months ago

Natural fibre is obtained from plant and synthetic is obtained from chemical

Aneeqa Abdul 4 years, 2 months ago

Natural fibres are fibres obtained from plants and animals whereas synthetic fibres are obtained from chemicals

Nandika Rajput Rajput 4 years, 2 months ago

Natural fibre Synthetic fibre 1: Those fibre 1: Those fibre that are obtained. that are from plants and made from animals are called. chemical Natural fibre. are called 2: example: jute and. Synthetic silk etc. Fibre 2: example: Nylon and Rayon etc

Lavkesh Yadav 4 years, 2 months ago

Natural fibres are made from plants and synthetic fibre is made from chemical

Rachit Sharma 4 years, 2 months ago

Fibres that are obtained from plants or animals are called natural fibres then fibres that are made by human is called synthetic fibres
  • 1 answers

Srishti Verma 4 years, 2 months ago

You download diksha app. In diksha app you get all books of your classes
  • 4 answers

Yash Singh 4 years, 2 months ago

Crow ,bear, dog, vultures, eagles , fox

Agrita Verma 4 years, 2 months ago

Crow ,bear, dog, vultures, eagles , fox

Rachit Sharma 4 years, 2 months ago

Crow ,dog,bear ,human
Cow
  • 4 answers

Yash Singh 4 years, 2 months ago

Archimedes

Siddesh Masareddyg 4 years, 2 months ago

Archimedes

Aman Yadav 4 years, 2 months ago

Ab c

Aman Yadav 4 years, 2 months ago

Ajjzhs
  • 5 answers

Srishti Verma 4 years, 2 months ago

Yes

Agrita Verma 4 years, 2 months ago

Yes

Rachit Sharma 4 years, 2 months ago

Yes

Rajeevan Rajkumar 4 years, 2 months ago

Vitamin A

Pavni Gupta 4 years, 2 months ago

Yes....Night blindness is caused due to defency of vitamin A
  • 4 answers

Nutan Rathee 4 years, 2 months ago

Thanks you friend

Anshuman Jamle 4 years, 2 months ago

Products that are obtained from milk that is also known as dairy products like butter , cheese

Yogita Ingle 4 years, 2 months ago

The products that are obtained from milk are called dairy products. Butter, cheese, cream, curd and yoghurt are examples of dairy products.

Aditya Jadhav 4 years, 2 months ago

Milk,curd,butter,puneer
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  • 0 answers
  • 2 answers

Yogita Ingle 4 years, 2 months ago

Sinking: When a body is let into a liquid, and if the density of that body is greater than the density of that liquid, then the body gets fully immersed inside that liquid and reaches the bottom most surface of the liquid container. This process is called sinking of a body. 

Floating: This process is exactly the opposite of sinking. When the density of the body that is let into a liquid is less than the density of that liquid, then the body tends to float on the surface of the liquid. This process is called floating of a body.

Suvomita Das 3 years, 10 months ago

What time do you want to Jammu
  • 2 answers

Yash Singh 4 years, 2 months ago

Irreversible changes: The changes in which the matter cannot be brought back to its original state are known as irreversible changes. For example, burning of paper changes it into ash and smoke. Paper cannot be obtained back from ash and smoke.

Yogita Ingle 4 years, 2 months ago

Irreversible changes: The changes in which the matter cannot be brought back to its original state are known as irreversible changes. For example, burning of paper changes it into ash and smoke. Paper cannot be obtained back from ash and smoke.

  • 2 answers

Rajeevan Rajkumar 4 years, 2 months ago

Changes that can be easily reversed is called Reversible changes.

Yogita Ingle 4 years, 2 months ago

eversible changes: The changes which can be brought back to its original form are known as reversible changes. For example, melting of wax and stretching of a rubber band.

  • 2 answers

Lavanya Moon 4 years, 2 months ago

There are 305 bones when a baby is born

Lavkesh Yadav 4 years, 2 months ago

There are three hundred bones in the born baby
  • 2 answers

Yash Singh 4 years, 2 months ago

Deficiency of minerals shown in table Minerals Disease Symptoms Calcium /phosphorus Bone and tooth decay Weak bone, tooth decay Iodine Goiter Glands in the neck get swollen Iron Anaemia Decrease in the production of RBC causes weakness.

Yogita Ingle 4 years, 2 months ago

Deficiency of minerals shown in table

Minerals

Disease

Symptoms

Calcium /phosphorus

 Bone and tooth decay

Weak bone, tooth decay

Iodine

Goiter

Glands in the neck get swollen

Iron

Anaemia

Decrease in the production of RBC causes weakness.

  • 1 answers

Nandika Rajput Rajput 4 years, 2 months ago

Object is a thing or materials
  • 1 answers

Yogita Ingle 4 years, 2 months ago

Based on their role in biological processes and their effect different vitamins have different functions, their function can be best understood by knowing about their deficiency diseases. Given below is the list of vitamins and their deficiency diseases:

  1. Vitamin A – Hardening of the cornea in eye, night blindness.
  2. Vitamin B1 – Deficiency may cause beriberi, dwarfism.
  3. Vitamin B2 – Deficiency can cause disorders in the digestive system, skin burning sensations, cheilosis.
  4. Vitamin B6 – Deficiency of B6 causes convulsions, conjunctivitis, and sometimes neurological disorders.
  5. Vitamin B12 – Its deficiency can cause pernicious anemia and a decrease in red blood cells in hemoglobin.
  6. Vitamin C – It is a water-soluble vitamin, its deficiency causes bleeding in gums and scurvy.
  7. Vitamin D – It is obtained by our body when exposed to sunlight. Its deficiency causes improper growth of bones, soft bones in kids, rickets.
  8. Vitamin E – Deficiency of vitamin E leads to weakness in muscles and increases the fragility of red blood cells.
  9. Vitamin K – It plays an important role in blood clotting. The deficiency of vitamin K increases the time taken by the blood to clot. Severe deficiency may cause death due to excessive blood loss in case of a cut or an injury.
  • 3 answers

Vaishnavi Gupta 4 years, 2 months ago

Change that can be reversed are called reversible change and that can't be reversed are called inreversible change.

Aradhya Tripathi 4 years, 2 months ago

the difference between reversible and irreversible changes is that when a change can be reversed it is called reversible change and when it cannot be reversed it is called irreversible change for example- making a paper plane by folding it is a reversible change and making a paper by cutting it through is an irreversible change. hope it helps

Yogita Ingle 4 years, 2 months ago

Reversible change

Reversible change is that change that can be reversed by one or more methods. In this kind of change, there is a change in physical properties, shape, and size of the material. Mostly a new substance is not formed in a reversible change. For example folding of paper, elongation of spring etc.

Irreversible change

The change which is almost permanent and cannot be undone by any physical or chemical means is called an irreversible change. Some new substances are formed in the case of an irreversible change.

  • 1 answers

Yogita Ingle 4 years, 2 months ago

Some of these objects are natural whereas other objects and man made or artificial. All these objects are of different shapes ,sizes and colour. They also have different properties. In order to understand objects around us, it is necessary to classify them into groups

  • 1 answers

Yogita Ingle 4 years, 2 months ago

(a) Pure substances —

  1. Pure substances have definite composition and definite physical and chemical properties.
  2. They are all homogeneous i.e. their composition is uniform throughout the bulk.
  3. Examples: Elements and compounds.

Impure substances —

  1. Impure substances are made up of two or more pure substances mixed together in any proportion.
  2. They may be homogeneous or hetergeneous i.e. their composition is not uniform throughout the bulk.
  3. They are all mixtures.
    Examples: air, sea water, petroleum, a solution of sugar in water are all impure substances.
  • 3 answers

Vaishnavi Gupta 4 years, 2 months ago

Modern of a leaf means structure of a leaf.

Anuskha ??? 4 years, 2 months ago

what is the question?

Rishika Shri 4 years, 2 months ago

As we all know, Earth is the only planet in our solar system that has the viable conditions for life to exist. While the presence of water and oxygen is the main reason, we must also recognize that life would not have been possible if it weren’t for the oxygen-emitting plants, life would not have been able to take shape on Earth. These plants are not only our source of oxygen but also the major source of the food that we eat
  • 4 answers

Vaishnavi Gupta 4 years, 2 months ago

Viens are pipe like structure in leaf which conduct water to the tip of the leaf.

Sushant Chandra 4 years, 2 months ago

Venus is a plante

Rishika Shri 4 years, 2 months ago

veins, also known as varicoses or varicosities, occur when your veins become enlarged, dilated, and overfilled with blood. Varicose veins typically appear swollen and raised, and have a bluish-purple or red color

Meghna Thapar 4 years, 2 months ago

Veins are a type of blood vessel that return deoxygenated blood from your organs back to your heart. These are different from your arteries, which deliver oxygenated blood from your heart to the rest of your body. The aorta is the large artery leaving the heart. The superior vena cava is the large vein that brings blood from the head and arms to the heart, and the inferior vena cava brings blood from the abdomen and legs into the heart.

  • 2 answers

Rishika Shri 4 years, 2 months ago

सामान्य मामलों में सांपों की उम्र 10 से 15 साल तक होती है. लेकिन कुछ सांप 25 साल तक भी जीते हैं. सबसे ज्यादा उम्र किंग कोबरा की मानी गई है, जो करीब 40-45 वर्ष है

Sadaf Farooq 4 years, 2 months ago

9 years
  • 5 answers

Sejal Verma 4 years, 2 months ago

Food comes from animal,plants There are 2 source of food

Fayza Shah 4 years, 2 months ago

NCERT class 6a science ch7

Om Patel 4 years, 2 months ago

There are two sources of food plants and animals

Vineet Yadav 4 years, 2 months ago

R

Ak Tripathi 4 years, 2 months ago

From where food was come
  • 1 answers

Rishika Shri 4 years, 2 months ago

In parallel to the debate about moral rights, animal law is now widely taught in law schools in North America, and several prominent legal scholars support the extension of basic legal rights and personhood to at least some animals. The animals most often considered in arguments for personhood are bonobos and chimpanzees. This is supported by some animal rights academics because it would break through the species barrier, but opposed by others because it predicates moral value on mental complexity, rather than on sentience alone.
  • 4 answers

Vaishnavi Gupta 4 years, 2 months ago

When 2 set of yarn are a ranged together are called weaving . Looms are used to weave cloth

Sanvi Tanta 4 years, 2 months ago

The process of making twho sets of yarns is called weaving

Shaganpreet Kaur Virk 4 years, 2 months ago

Thanks

Yogita Ingle 4 years, 2 months ago

Weaving

  • The process of arranging 2 or more yarns together to make a fabric is called Weaving.
  • Weaving is done on looms (as shown in figure)
  • Weaving is either hand operated (handloom) or power operated.
  • 2 answers

Yogita Ingle 4 years, 2 months ago

Threshing is the process in which stems of wheat or paddy are beaten to separate grains from the stems and from the chaff that cover the grains. Stalks or stems of crop plants and the chaff are soft material whereas the grains themselves are very hard.

Shaganpreet Kaur Virk 4 years, 2 months ago

I don't know ??
  • 3 answers

Devika Ps 4 years, 2 months ago

A computer is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming. Modern computers have the ability to follow generalized sets of operations, called programs. These programs enable computers to perform an extremely wide range of tasks.

Sejal Verma 4 years, 2 months ago

Computer is a technology machine? hi gives us any answer in few minutes and computer help us very much the people's of this time

Shaganpreet Kaur Virk 4 years, 2 months ago

Please give full question
  • 2 answers

Anu Shetty 4 years, 2 months ago

We want air to live. Without air we can't live. Not only human beings all the living things need air to live

Devika Ps 4 years, 2 months ago

Air is important for living things. People need to breathe, and so do lots of other animals—and plants! ... During respiration, a living thing takes in oxygen from the air and gives out carbon dioxide. This process gives animals and plants the energy to eat, grow, and live life!

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