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  • 1 answers

Sia ? 6 years, 6 months ago

Organic fertilizer refers to materials used as fertilizer that occur regularly in nature, usually as a byproduct or end product of a naturally occurring process. Like any fertilizer, organic fertilizers typically provide the three major macronutrients required by plants: nitrogen, phosphorus, and potassium.

  • 1 answers

Sia ? 6 years, 6 months ago

The ruptured follicle begins producing large quantities of estrogen and progesterone in preparation for conception. If a pregnancy doesn't occur, the corpus luteum usually breaks down and disappears. It may, however, fill with fluid or blood, causing the corpus luteum to expand into a cyst, and stay in the ovary.

  • 1 answers

Naginakumar Yadav 6 years, 6 months ago

Herbicides,weedicides are two type of pesticedes But,glyphosate,acephate are two specific synthetic chemical pesticides
  • 4 answers

Avtar Singh 6 years, 6 months ago

Bacteria, alge

Saanvi Tripathi 6 years, 6 months ago

Bacteria, fungi , protozoa , algae, virus.

Satyam Krishna 6 years, 6 months ago

Bacteria,Fungi,Protozoa,Alge and Virus

Saurav Kumar 6 years, 7 months ago

Bacteria ,fungi,protozoa,alge
  • 5 answers

Rahul Sharma 6 years, 6 months ago

Pea is ✔ right

Saanvi Tripathi 6 years, 6 months ago

Pea.

Kirti Raj 6 years, 6 months ago

Pea

Saurav Kumar 6 years, 7 months ago

Pea

Yash Malik 6 years, 7 months ago

Pea
  • 1 answers

Sia ? 6 years, 7 months ago

A microorganism, or microbe, is a microscopic organism, which may exist in its single-celled form or in a colony of cells.

  • 1 answers

Yogita Ingle 6 years, 7 months ago

Scattering seeds on the Earth after soil is prepared for cultivation is termed as Sowing. It is the most important part of agriculture. Plants can’t grow without seeds. The type of seeds sown decides the quality of crops that would come out of it.

  • 1 answers

Yashendra Badal 6 years, 7 months ago

Rayon is a synthetic fibre. It is made in the industries. It is obtained from wod pulp
  • 1 answers

Yogita Ingle 6 years, 7 months ago

Teflon is a name we have been used to hear from our childhood as it is an important element used in nonstick cookware utensils. Teflon is actually made of a chemical compound named polytetrafluoroethylene (PTFE) which is a synthetic fluoropolymer which has been under use for various purposes. The discoverer of PTFE named Roy Plunkett found the same while working for DuPont in New Jersey in 1938 by accident.

  • 1 answers

Yogita Ingle 6 years, 7 months ago

A vaccine is a preparation that improves immunity to a particular disease. It is a biological prepared product which contains typical agents resembling a microorganism that causes disease, made from weakened or dead forms of the microbes, one of its surface proteins or its toxins. It helps in the stimulation of the immune system and to identify the invaded microbes as the foreign agent and destroy it so that the immune system can be recognized and destroy any microorganism encountered later.

  • 1 answers

Tarun Kumar 6 years, 7 months ago

In the periodic table of elements, there are seven horizontal rows of elements called periods. The vertical columns of elements are called groups, or families. (See also The Periodic Table: Metals, Nonmetals, and Metalloids.)
  • 1 answers

Yogita Ingle 6 years, 7 months ago

Plastics are non-corrosive in nature even if they come in contact with strong chemicals which is because of their non-reactive nature with most of the materials. For example, the cleaning chemicals that we use at home are stored in plastic bottles, instead of metal containers.

  • 1 answers

Yogita Ingle 6 years, 7 months ago

Food poisoning (also known as foodborne illness or foodborne disease) is any illness that results from eating contaminated food. Food poisoning is a common, usually mild, but sometimes deadly illness. Typical symptoms include nausea, vomiting, abdominal cramping, and diarrhea, fever and chills, bloody stools, dehydration may follow. Serious long-term effects like Kidney failure, chronic arthritis, brain damage and nerve system damage lead to death

  • 1 answers

Tripti Rawat 6 years, 7 months ago

This is because there is yeast in curd. Under suitable conditions, the yeast starts reproducing rapidly and releas CO2 in the process of respiration. Bubbles of gas fill the mixture and the dough begins to rise.
  • 2 answers

Yogita Ingle 6 years, 7 months ago

Microorganisms are the living organisms that are too small and invisible to the naked eye. Microorganisms are seen with the help of an instrument called as microscope. Microscopes can be of different types based on their complexity.

Microorganisms are omnipresent. Microorganisms are found everywhere, in the air, water, soil, in and on living organisms.

Dipakshi Bimala 6 years, 7 months ago

A microbe is a microscopic organism. Miceo microbes can be multicellular or single
  • 1 answers

Arjun A 6 years, 7 months ago

Antibiotic is a substance which prevents us from harmful microbes or pathogens is called as Antibiotics
  • 4 answers

Kalyan78 Pintu 6 years, 6 months ago

Terylene

Tarun Kumar 6 years, 7 months ago

Terylene

Saanvi Tripathi 6 years, 7 months ago

Terylene is a popular polyester.?

Sia ? 6 years, 7 months ago

Terylene
  • 1 answers

Sia ? 6 years, 7 months ago

Magnesium (Mg) is a more reactive metal than the copper (Cu) in the aqueous copper (II) sulfate. When you place a solid Mg ribbon into the blue CuSO4 solution, a metal displacement reaction occurs.
In this reaction, the Mg is oxidized, releasing 2 electrons: Mg-->Mg2+ + 2e-

In this reaction, the Cu2+ in the aqueous solution is reduced as it picks up the 2 electrons released by Mg:

Cu2+ + 2e- --> Cu (solid)

The overall reaction is: Mg(s) + CuSO4(aq) --> MgSO4(aq) + Cu(s); the magnesium, because it is more reactive than copper, displaces it. The blue solution will turn reddish black with the introduction of Mg. This new solution will eventually clear as the reddish copper settles out; MgSO4(aq) is colorless.
  • 2 answers

Shashwat Pandey 6 years, 6 months ago

Mixed farming means One grow one crop and second year grow another crop

Yogita Ingle 6 years, 7 months ago

In mixed farming the land is used for growing food and fodder crops and rearing livestock. It is practised in Europe, eastern USA, Argentina, southeast Australia, New Zealand and South Africa.

  • 1 answers

Meghna Thapar 5 years, 10 months ago

The various tasks performed by a farmer to produce a good crop are called agricultural practices. The various agricultural practices which are carried out at various stages of crop production are:

  1. Preparation of soil
  2. Sowing
  3. Adding manure and fertilisers
  4. Irrigation
  5. Removal of weeds
  6. Harvesting
  7. Storage of food grains.
  • 2 answers

Avtar Singh 6 years, 6 months ago

Microorganisms are used for various purposes like preparation of curd ,bread , medicines

Pragati Jangra 6 years, 7 months ago

Microorganisms are helpful to us in many ways as they help in production of many food item, making medicines, keeping the environment clean, in manufacturing etc.
  • 1 answers

Sunil S 6 years, 7 months ago

When magnesium is in its metal form it will burn very easily in air. However, in order to start the reaction (the burning) the magnesium metal needs a source of energy. ... Oxygen and magnesium combine in a chemical reaction to form this compound. After it burns, it forms a white powder of the magnesium oxide.
  • 1 answers

Tarun Kumar 6 years, 7 months ago

A common imperfection in the eye's curvature. With astigmatism, the front surface of the eye or the lens inside the eye is curved differently in one direction than the other.
  • 1 answers

Tarun Kumar 6 years, 7 months ago

The destruction or abortion of a fetus.
  • 1 answers

Naginakumar Yadav 6 years, 6 months ago

In bhindi (okra)
  • 1 answers

Tarun Kumar 6 years, 7 months ago

Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets, and light fittings in a structure. Wiring is subject to safety standards for design and installation.
  • 2 answers

Tarun Kumar 6 years, 7 months ago

Oragan

Ritu Raj 6 years, 7 months ago

*** organ is the reproductive part of human
  • 1 answers

Sukhmani Kaur 6 years, 7 months ago

Threshing - In the harvested crop, the grain seeds need to be separated from the chaff Winnowing-Farmers with small holding of land do the separation of grain and chaff by Winnowing.
  • 1 answers

Kartikeya Aryam 6 years, 7 months ago

Mg(OH)2

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