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124101.

Who agreed to revise Press Laws in 1835?

Answer» Governor General Bentink.
124102.

When was the Vernacular Press Act passed and why?

Answer»

The Vernacular Press Act of 1878 was based on the Irish Law which gave the government the power to censor the reports of the press if they found it disturbing or against themselves (the government).

124103.

Name the Governor-General who agreed to revise press laws.

Answer»

The Calcutta supreme court passed some regulations to control the press and what it. In 1835 many publications started protesting for their demand regarding the revision of the press and then Governor – General Bentinck agreed to revise the press Laws.

124104.

On which law, the Vernacular Press Act of 1878 was based?

Answer»

The Vernacular Press Act of 1878 was based on the Irish Law which gave the government the power to censor the reports of the press if they found it disturbing or against themselves (the government).

124105.

Export trends of India's foreign trade includes (a) Engineering goods (b) Gems and Jewellery (c) Textiles and ready-made garments (d) Gold(1) a and c (2) a, b and c (3) b, c and d (4) None of these

Answer»

Option : (2) a, b and c

124106.

Why does Russell call the three passions 'simple'?

Answer»

The essay actually is the preface to Bertrand Russell's autobiography. Every human is driven by a force, a passion all her/his life. It keeps her/him going. Some desire money, other, fame. There are some who desire simple satisfaction. Bertie's desires that he chased through his life were simple as well. He was driven by passions that any ordinary man or woman might feel for. For one, he wished love and got it too; he believed that it brought ecstasy. He got married four times to tell. Second, he hungered for knowledge and of course we all seek for it. He was a mathematician, a logician, political activist and wrote vastly on philosophy and contributed to literature, for which he received Nobel Prize as well. Third, he shared “an unbearable pity for the suffering of mankind”. He took a stand against World War 1 and Vietnam war. Any human will pity a suffering man or a woman for they have a heart and feel, and so did Russell. Russell was a man who did not lust after materialistic gains; he was born in a prominent aristocratic family of Britain and gave away much of what he inherited. He rose his voice in favour of suffragists and world government. He believed in free thought in religion and morals.

124107.

What, according to Russell, is the importance of love in life?

Answer»

Bertrand Russell is of the opinion that love brings ecstasy in one's life. He believes that the bliss that love brings is so magnificent that he could sacrifice the rest of his life for this joy of few hours. It relieves one of loneliness of this world. Russell says that in love he has seen the heaven that the great saints and poets have imagined. Here, Russell has given a spiritual dimension to love. He reached beyond through love and it was pity that brought him back.

124108.

What is comb foundation?

Answer»

Comb foundation is a sheet of bee wax, on both sides of which the exact shape of different cells of the comb is made in advance.

124109.

Why silk is widely used as surgkal sutures?

Answer»

1. Surgical sutures are used to hold tissues together after a surgery and even for deep cuts. 

2. Silk is widely used as sutures as it is easy to stitch and remove it due to its texture.

124110.

What is Spinning ?

Answer»

Process of winding together the fibres to form a yarn is called Spinning.

124111.

What is the use of Smoker?

Answer»

Smoker is used to scare the bees during hive maintenance and honey collection by releasing smoke.

124112.

Describe your views on preparation of silk by killing the larvae. What ways do you suggest to prevent this activity towards silk moth?

Answer»

1. I feel very unhappy on the methods used for producing silk by killing the larvae of silk moths. 

2. I feel ashamed as a human being, for killing the innocent larvae in the boiled water for getting silk. 

3. It is better to avoid these practices for getting silk. 

4. We should encourage Ahimsa silk which is obtained in non – violent way. In this method, the pupa of silk worm is allowed to hatch and the left over cocoon is then used to derive silk. This method of silk production is introduced by Kusuma Rajaiah, a handloom technologist and a former employee in AP Handloom department. 

5. We should encourage the trails executing to find sources of silk other than silk worms. 

6. A Manipuri silk inventor named Tongbran Bijay Santhi, introduced to draw silk like threads from Lotus stem. We should welcome this type of inventors to pave new ways for getting silk.

124113.

What are synthetic fibres? Give examples.

Answer»

1. Synthetic fibres are the fibres that are made of chemicals obtained from wood pulp or petroleum. 

2. Examples are Acrylic, Rayon, Nylon, Polyster.

124114.

What is the use of: (a) Uncapping knife (b) Bee brush (c) Queen introducing cage (d) Feeders (e) Honey Extractor (f) Hive Entrance Guard

Answer»

(a) Uncapping knife: Uncapping knife is a long knife which helps in removing the cap from the combs as a first step in honey extraction.

(b) Bee Brush: Bee brush is a large brush often employed to brush off bees from honey combs particularly at the time of extraction.

(c) Queen introducing cage: Queen introducing cage is a pipe made of wire nets used for keeping the queen for about 24 hours for acquaintance with the hive and worker bees.

(d) Feeder: Feeder is a basin with sugar syrup covered by grass to feed the bees during drought season. The grass prevents the bees from sinking into the syrup.

(e) Honey Extractor: Honey Extractor is a stainless-steel device which spins the combs rapidly to extract honey.

(f) Hive Entrance Guard: Hive Entrance Guard is a device similar to queen excluder in front of the hive entrance which prevents the escape of queen during warming season.

124115.

What is the use of Bee gloves?

Answer»

Bee gloves are used by bee keepers for protecting their hands while inspecting the hives.

124116.

What is spinning of wool?

Answer»

The process of winding together the fibres to form a yarn is called Spinning.

124117.

What is Bee veil?

Answer»

Bee veil is a device made of fine nettings to protect the bee-keeper from bee sting.

124118.

What is hyper-parasitism?

Answer»

Hyper-parasitism – A condition in which a secondary parasite develops within a previously existing parasite.

124119.

What precautions do you suggest a shearer to take while shearing an animal to prevent hurting them?

Answer»

1. Cutters and combs should be sharp and they should be cleaned, re sharpened and lubricated after each job of shearing. 

2. The shearing floor should be clean and free of straw and debris. 

3. Sheep must be dry before shearing. 

4. Shearing must be done in shade to prevent heat stress. 

5. Prevent cuts to the animal’s skin by taking time while shearing and carefully clipping the wool so as to not get too close to the sheep’s skin.

124120.

What is cooking?

Answer»

The process of soaking cocoons in hot water (95° – 97°) for 10 – 15 minutes to soften the gum that binds the silk threads together is called as cooking.

124121.

What do you know about Rayon?

Answer»

1. Rayon is also known as ‘artificial silk’ as the texture of fabric prepared by Rayon is just like silk. 

2. Rayon is made from pulp.

124122.

What is knitting?

Answer»

1. The process of making woolen garment is known as knitting. 

2. Machines are. also used in making woolen garment.

124123.

The resinous chemical substance present in the bee wax is called …………

Answer»

The resinous chemical substance present in the bee wax is called Propolis.

124124.

What are Chandrikalu?

Answer»

The specialized cane structures where larvae of silk worms are kept along with mulberry leaves are called Chandrikalu.

124125.

What do you know about Parla village?

Answer»

1. Parla, a village located just 20 kms away from the Kurnool. 

2. It is famous for fine quality woolen carpets. 

3. Rearing sheep and making carpets is being practiced by the villagers for centuries as cottage industry.

124126.

Karanagalli is the host plant for …………

Answer»

Karanagalli is the host plant for Lac insect.

124127.

Which gives luxurious wool in India? A) Marino B) Deccani C) Angora D) Cashmere

Answer»

The correct answer is D) Cashmere.

124128.

How can you say that sericulture is an Agro-based industry?

Answer»

1. Silk worms prefer to eat mulberry leaves. 

2. So, mulberry crop is cultivated by farmers who run Agro-based Industry.

124129.

What is cocoon?

Answer»

1. Soon after, silk worm completely covers its body with silk fibre. This looks like a capsule. 

2. This capsule like structure formed now is called a cocoon.

124130.

How much yarn can be yield by one cocoon? A) 100 – 500 meters B) 500 – 1000 meters C) 500 – 1500 meters D) 500 – 2000 meters

Answer»

The correct answer is C) 500 – 1500 meters.

124131.

Rearing or farming of sheep comes under which branch in India?

Answer»

Rearing or farming of sheep is a branch of animal husbandry in India.

124132.

What is ‘swarming’?

Answer»

The mass emergence of larvae from the egg in search of a host plant is called ‘swarming’.

124133.

Lac is produced by the lac insect

Answer»

(Laccifer lacca/Tachardia lacca)

124134.

Lac is secreted by lac insect for ………(a) Growth(b) Development (c) Protection (d) Moulting

Answer»

Lac is secreted by lac insect for Protection.

124135.

The mass emergence of larvae from the eggs of lac in search of a host plant is called ………

Answer»

The mass emergence of larvae from the eggs of lac in search of a host plant is called Swarming.

124136.

Which is used to make wool? A) Long hair B) Outer long hair C) Fleece D) All of the above

Answer»

The correct answer is C) Fleece.

124137.

The place of Andhra Pradesh in the production of silk in the country is A) First B) Second C) Third D) Tifth

Answer»

The correct answer is B) Second.

124138.

What is sericulture? What is the position of Andhra Pradesh in the production of silk?

Answer»

1.Rearing of silk worms for obtaining silk is known as sericulture. 

2. A P stood in second place in the production of silk in our country.

124139.

What is the use of fleece ?

Answer»

Fleece is used to make wool.

124140.

Name the insect that produces Lac?

Answer»

Tachardia lacca.

124141.

Lac cut from the host plant is called …………

Answer»

Lac cut from the host plant is called Stick lac

124142.

The collection of lac from the host plant is known as …………

Answer»

The collection of lac from the host plant is known as Harvesting.

124143.

Caterpillar secretes …………… substance. A) Fibre B) Cellulose C) Starch D) All the above

Answer»

The correct answer is A) Fibre.

124144.

What is the main source of wool production in andhra Pradesh?

Answer»

Sheep is the main source of wool production in Andhra Pradesh.

124145.

What is Lac culture?

Answer»

The culture of lac insect using techniques for the procurement of lac on large scale is known as Lac culture.

124146.

Fill in the blanks.1. Fleece pulled through the metal teeth of a machine in order to remove short fibres is known as _______ . 2. Rearing of silkworms to obtain silk is known as _______ . 3. Artificial fibre that resembles silk _______ . 4. Protein present in silk _______ . 5. Inner layer of soft, short, fine hairs of wool-yielding animal is known as _______.

Answer»

1. Shearing 

2. Sericulture 

3. Rayon 

4. Fibroin 

5. Fleece

124147.

What is Mariculture?

Answer»

Culturing of animals in the water salinity ranges from 30 – 35% is called Mariculture. Some fishes like Chanos sp, Mugil cephalus are cultured here.

124148.

What is reeling?

Answer»

The process of removing the threads from the killed cocoon is called reeling.

124149.

What happens if stifling is not done to silk moth cocoons? (OR) What will happen if cocoon is not boileicl? (OR) Generally larvae of silk moth are killed by a process of stiffling to collect silk from cocoon. What will happen if cocoon is not boiled?

Answer»

1. If cocoon is not boiled, the larva inside the cocoon grows and cuts its way out after growing into a moth and spoil the cocoon. 

2. We cannot derive continuous thread of silk. 

3. This will reduce the quality of silk fabric.

124150.

Write a short note on Brackish water fishes?

Answer»

Brackish water fishes spend most of its life in river mouths (estuaries) back waters, mangrove swamps and coastal lagoons. Estuarine fish are more common in Bengal and Kerala. Culturing of animals in the water having salinity range 0.5 – 30 ppt are called as brackish water culture. Fishes cultured in brackish water are Milk fish (Chanos Chanos), Sea bass (‘Koduva’), Grey mullet (‘Madavai’), Pearl spots (‘Kari’meen) etc.