Incorrect URL accessed!!!!

ANSWER

What happened rudra why are you not replying me

Posted by Kamna Yadav 5 years, 1 month ago

CBSE > Class 07 > Science

0 answers

ANSWER

What is called respiration

Posted by Aditya Kumar 5 years, 1 month ago

CBSE > Class 07 > Science

2 answers

Palak ????? 5 years ago

a process in living organisms involving the production of energy, typically with the intake of oxygen and the release of carbon dioxide from the oxidation of complex organic substances.

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 5 years, 1 month ago

Respiration is a metabolic process that occurs in all organisms

ANSWER

Explain the process of absorption in digestive system

Posted by Parth Lambate 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 5 years, 1 month ago

Digestion is the chemical breakdown of the ingested food into absorbable molecules. Absorption refers to the movement of nutrients, water and electrolytes from the lumen of the small intestine into the cell, then into the blood.

ANSWER

What is called thermometer

Posted by Aditya Kumar 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 5 years, 1 month ago

A thermometer is an instrument that measures temperature.

ANSWER

What type of feed is given to sheep

Posted by Vattika Chouhan 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 5 years, 1 month ago

Sheep and lamb supplements provide animals with extra minerals, vitamins, and other compounds they may require to meet specific needs.

ANSWER

I have doubt in chapter 1

Posted by Kanika Yadav 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 5 years, 1 month ago

ANSWER

SI unit of density is___________.

Posted by Shlok R 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Jassika Uon 5 years ago

Second

ANSWER

describe how end product of digestion are absorbed into the bloodstream

Posted by Ajmal Ansari 5 years, 1 month ago

CBSE > Class 07 > Science

0 answers

ANSWER

Is chlorine solid or liquid?

Posted by Shlok Raman 5 years, 1 month ago

CBSE > Class 07 > Science

2 answers

Shlok Raman 5 years, 1 month ago

Thanks yaar

Manas Bisay 5 years, 1 month ago

Chlorine is a greenish yellow gas at room temperature and atmospheric pressure. It is two and a half times heavier than air. It becomes a liquid at −34 °C (−29 °F). = liquid

ANSWER

Rudra and any one give me your no. In secret code ex : 1236. Abcf ok and in zero we write zero ok ?

Posted by Kamna Yadav 5 years, 1 month ago

CBSE > Class 07 > Science

0 answers

ANSWER

From where plants net food

Posted by Bahder Singh 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Harshita K 5 years, 1 month ago

By the process of photosynthesis plants prepare thier food thier food is prepared in leaves so leaves are also called kitchen of plants.... Reason why only leaves as kitchen because of chlorophyll it is the pigment which is important for the process of photosynthesis as it absorbs the sunlight..... Components used of photosynthesis Water Minerals Carbon dioxide Sunlight Note. Oxygen is the by product of photosynthesis .....

ANSWER

Write the processes of CR y s t a l i s a t i o n by taking example of copper sulphate

Posted by Soham Hinge 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Yogithaa Shree S 5 years, 1 month ago

Answer: Crystals of copper sulphate are prepared by the method of crystallization. The process is as followed: Step 1: A cup full of water in a beaker is taken Step 2: Few drops of dilute sulphuric acid it is added to it Step 3: Water is heated and when it starts boiling copper sulphate powder is added slowly while staring still no more copper sulphate powder can be dissolved in it Step 4: Solution is filtered and let it cool without any disturbance. After sometime the crystals of copper sulphate can be observed in it.

ANSWER

What is meant by mental?????

Posted by Pramod Mudalgeri 5 years, 1 month ago

CBSE > Class 07 > Science

3 answers

Fatima Rahman❣️❣️ 4 years, 11 months ago

Seee the mirror

Rudra Chetariya 5 years, 1 month ago

see the mirror who will be hx his mental

Yogithaa Shree S 5 years, 1 month ago

Answer: See the mirror

ANSWER

What is meant by excretion

Posted by Pramod Mudalgeri 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Yash Yadav 5 years, 1 month ago

Gjjwvvvxnn

ANSWER

What is the meaning of lol

Posted by Kamna Yadav 5 years, 1 month ago

CBSE > Class 07 > Science

5 answers

Rudra Chetariya 5 years, 1 month ago

lol lots of laugh kamna

Pramod Mudalgeri 5 years, 1 month ago

Hip official

Pramod Mudalgeri 5 years, 1 month ago

Hip

Pramod Mudalgeri 5 years, 1 month ago

Pramod Mudalgeri 5 years, 1 month ago

Lol is an acronym of laugh out loud. It can be used as an interjection and a verb. Lol is one of the most common slang terms in electronic communications. Even though it means laugh out loud, lol is mostly used to indicate smiling or slight amusement.

ANSWER

What is the colour of the rust

Posted by Md Kamran Sk 5 years, 1 month ago

CBSE > Class 07 > Science

4 answers

Sinchana N 5 years, 1 month ago

Brownish

Sirisha Gupta 5 years, 1 month ago

Orange brown

Nishtha Parmar 5 years, 1 month ago

Brown

Aakanksha Sachan 5 years, 1 month ago

Orange -brown

ANSWER

What is a source of litmus paper???

Posted by Jiya Pacholi 5 years, 1 month ago

CBSE > Class 07 > Science

2 answers

Hari Prakash 5 years, 1 month ago

Litmus is a water-soluble mixture of different dyes extracted from lichens. It is often adsorbed onto filter paper to produce one of the oldest forms of pH indicator, used to test materials for acidity.

Md Kamran Sk 5 years, 1 month ago

ANSWER

How the photosynthesis happen

Posted by Ajmal Ansari 5 years, 1 month ago

CBSE > Class 07 > Science

2 answers

Md Kamran Sk 5 years, 1 month ago

During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. ... Then, via respiration processes, cells use oxygen and glucose to synthesize energy-rich carrier molecules, such as ATP, and carbon dioxide is produced as a waste product.

Adarsh Singh 5 years, 1 month ago

pata nahi hai Bhai?

ANSWER

Explain the soil, liquid and water

Posted by Anushka Pandey 5 years, 1 month ago

CBSE > Class 07 > Science

2 answers

Md Kamran Sk 5 years, 1 month ago

Soil moisture is the water stored in the soil and is affected by precipitation, temperature, soil characteristics, and more. ... Air and water, the gas and liquid phases, exist in the pores. The size of the soil particles and pores affects how much water a soil can hold, and how that water moves through the soil.

Aishwarya Kumar 5 years, 1 month ago

Soil is the thin layer of material covering the earth's surface and is formed from the weathering of rocks. It is made up mainly of mineral particles, organic materials, air, water and living organisms—all of which interact slowly yet constantly. ... Soil profile showing the different layers or horizons. Liquid a substance, for example water, that is not solid or a gas and that can flow or be poured Water Water, a substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. ... It is one of the most plentiful and essential of compounds. A tasteless and odourless liquid at room temperature, it has the important ability to dissolve many other substances.

ANSWER

How can write a bibliograph of science project circulatory system

Posted by Ritu Gurjar 5 years, 1 month ago

CBSE > Class 07 > Science

0 answers

ANSWER

Explain convection in liquid

Posted by Pratham Makawan 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Gaurav Seth 5 years, 1 month ago

The particles in these fluids can move from place to place. Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to cooler places by convection. Liquids and gases expand when they are heated.

ANSWER

Why convex mirrors are used as rear view mirrors ?

Posted by Techno World 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Meghna Thapar 5 years, 1 month ago

We prefer a convex mirror as a rear-view mirror in vehicles because it gives a wider field of view, which allows the driver to see most of the traffic behind him. Convex mirrors always form a virtual, erect, and diminished image of the objects placed in front of it.

ANSWER

What is scavengers

Posted by Diljot Singh 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Meghna Negi 5 years, 1 month ago

Scavengers are animals that consume dead organisms that have died from causes other than predation. While scavenging generally refers to carnivores feeding on carrion, it is also a herbivorous feeding behavior. Scavengers play an important role in the ecosystem by consuming dead animal and plant material.

ANSWER

Definition of bulb

Posted by Nikhil Tyagi 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Aishwarya Kumar 5 years, 1 month ago

the glass part of an electric lamp that gives out light

ANSWER

What is the formula for finding speed, distance and time ?

Posted by Akshat Joshi 5 years, 1 month ago

CBSE > Class 07 > Science

3 answers

Aakanksha Sachan 5 years, 1 month ago

Speed =distance / time Distance =speed × time Time =distance / speed

Meghna Negi 5 years, 1 month ago

The formula speed = distance ÷ time can be rearranged, just like any other equation. The formula can be rearranged in three ways: speed = distance ÷ time. distance = speed × time.

Shweta Rathore 5 years, 1 month ago

SPEED=DISTANCE/TIME TIME=DISTANCE/SPEED DISTANCE=SPEED/TIME

3Thank You

ANSWER

A person is standing in front of a big plane mirror. The distance between the mirror and his image is 5m. If the person moves 2m towards the plane mirror, what would be the distance between the person and his image?

Posted by Annapurna Rvkasi 5 years, 1 month ago

CBSE > Class 07 > Science

5 answers

Rudra Chetariya 5 years, 1 month ago

its correcrt ????

Annapurna Rvkasi 5 years, 1 month ago

i gave u as 5 but u gave me 6 pls give me the correct answer

Annapurna Rvkasi 5 years, 1 month ago

thank you

Yogita Ingle 5 years, 1 month ago

In plane mirror, object distance and image distance are equal.

That is, v = u

v is the distance of image from mirror.

u is the distance of object from mirror.

Given v =6 m so u = 6 m.

Therefore, total distance between object and image = v + u = 12 m.

Now as per question, person moves 2 m towards mirror, then,

v = u = 6 - 2= 4 m.

Thus, distance between the person and his image would be, 4 +4 = 8 m.

Annapurna Rvkasi 5 years, 1 month ago

pls answer my question as i have an exam

ANSWER

Electric curent flow of

Posted by Mansi Pandey 4 years, 8 months ago

CBSE > Class 07 > Science

1 answers

Sia ? 4 years, 8 months ago

Electric current is flow of electrons in a conductor. The force required to make current flow through a conductor is called voltage and potential is the other term of voltage.

ANSWER

happpy new year and?please corona gooo so sad 2020 now new ?please make it ? good ?

Posted by Rudra Chetariya 5 years, 1 month ago

CBSE > Class 07 > Science

5 answers

Kanika Yadav 5 years, 1 month ago

Do you want to become my friend

Saanvi Umadi 5 years, 1 month ago

Jay And Jiya Patel 5 years, 1 month ago

Happy new year dear &let your wish be true go corona go #yar?

Rudra Chetariya 5 years, 1 month ago

thannks

Arpana Chaudhary 5 years, 1 month ago

Yaah

ANSWER

What happens to the ribs and the diaphragm during inhalation and exhalation

Posted by Hafsa Firdouse 5 years, 1 month ago

CBSE > Class 07 > Science

1 answers

Meghna Thapar 5 years, 1 month ago

Upon inhalation, the diaphragm contracts and flattens and the chest cavity enlarges. This contraction creates a vacuum, which pulls air into the lungs. Upon exhalation, the diaphragm relaxes and returns to its domelike shape, and air is forced out of the lungs