The Life Cycle of a Silkworm and Their Different stages

How many stages are there in the Life Cycle of a Silkworm?

What Are Fibers and How Do They Work?

A material comprised of continuous and thin strands is called “Fiber”. There are two kinds of fibres: natural and synthetic. Man-made fibres differ from natural fibres in that they are derived from plants and animals. Synthetic fibres are the most common type of fibre. Natural fibres such as cotton and silk are examples of natural fibres, while synthetic fibres such as nylon and polyester are examples of synthetic fibres. Silk is a type of animal fiber that is made from silkworms (Natural Fiber). Silkworms are used to spin silk and are often raised for silk processing.

History of Silk

Silk was discovered in China around 3500 BC. Silk was once widely traded and exported to various parts of the globe. Manufacturers can now produce various varieties of silk from different silkworms based on texture and luster thanks to new growth and technological advancement. Mulberry silk is the most common silk moth used in the production of silk. Sericulture refers to the practice of raising silkworms.

The silkworm's life cycle

The silk moth's life cycle begins when a female silk moth lays eggs. The caterpillars or larvae of the silk moth are hatched from the silk moth's eggs. The pupa is formed as a result of the silkworms feeding on mulberry leaves. The silkworm holds itself in the pupa stage by weaving a net around itself. Then it swings its head, spinning a protein Fiber that eventually becomes silk Fiber. A protective coating is built around the pupa by many caterpillars, and this covering is known as the cocoon. The silk yarn (thread) is made from the cocoon of the silk moth. The silkworm's life cycle has been detailed below.

Stage 1: Egg

The egg is the first stage of the life cycle of the silkworm. The egg is laid by a female moth which is mostly the size of small dots. A female moth lays more than 350 eggs at a time. In the springtime, the eggs hatch due to the warmth in the air. This procedure happens once every year.

Stage 2: Silkworm

A hairy silkworm arises after the eggs crack. In this stage of silkworms, the growth happens. They feed on mulberry leaves and consume a large amount of these leaves for around 30 days before going to the next stage.

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Lessons-Worksheets-Question Papers-CBSE Class 2 English

Lessons-Worksheets-Question Papers-CBSE Class 2 English CBSE 2nd Class English – One and Many In this blog, we share the spelling rules used in the concept of One and Many. When there is only one of a naming word (noun), it is said to be a singular noun . When a noun shows more than one, it is said to be in the plural . We can add –S, -es, -ves or ies to show that there is more than one noun. For example, we say many birds, four biscuits, six brushes. But for the students of Class 2 , it’s very difficult and confusing to understand where to use s , es, ves or ies in the form of many. Don’t worry, it looks difficult, but it is very easy as in grammar each concept has a set of rules that need to practice. Noun ending with –s, -x, -o, -sh, -ch, and –ss form plurals by taking –es. Look at these pairs of words: Bus – Buses Brush – Brushes Continue ..... Click here ...

Class 3 English Practice Grammar Worksheet -The Adverb

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PURCHASED GOODWILL METHOD UNDER IND AS 103

The acquisition of subsidiaries results in Goodwill calculation and also records net assets of the subsidiary at fair value on the date of acquisition. Let’s get answers to all the questions related to Goodwill, valuation of NCI, and impairment relating to them. Q1 – What are the ways in which an entity can make payment for purchase consideration? ANS: – Cash – Share exchange – Deferred payment – Contingent consideration Q2 – How is deferred payment dealt, when it forms part of purchase consideration? ANS: The deferred payment is discounted to present value and included in the cost of consideration. At the end of each year, the liability is increased by unwinding the discount, until the payment is settled. For example, An amount of Rs. 108,000 was deferred to be paid after 2 years. The discount rate applicable is 8%. The net present value today of Rs. 108,000 is equal to (108,000 * 1) / (1.08) ^2)= Rs. 92,593 included in purchase consideration. A liability of Rs. 92,59...

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