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3 years ago

Describe briefly about sericulture

1 answer:

7 0

Sericulture, or silk farming, is the rearing of silkworms for the production of silk. Although there are several commercial species of silkworms, Bombyx mori (the caterpillar of the domesticated silk moth) is the most widely used and intensively studied silkworm. Silk was first produced in China as early as the Neolithic period. Sericulture has become an important cottage industry in countries such as Brazil, China, France, India, Italy, Japan, Korea, and Russia. Today, China and India are the two main producers, with more than 60% of the world's annual production.

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What adaptations do grizzly bears have that make them able to survive in their ecosystem?

mariarad [96]

The answer is C. They are omnivores and get their energy from plants and animals.

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3 years ago

(2,-2) and (0, -1) linear equation

torisob [31]

Answer:

y = -1/2x - 1

Explanation:

Slope-Intercept Form: y = mx + b

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step 1: Define

(2, -2) random points

(0, -1) y-intercept

Step 2: Find slope m

$m=\frac{-1-(-2)}{0-2}$

$m=\frac{-1+2}{-2}$

$m=\frac{1}{-2}$

$m=\frac{-1}{2}$

y = -1/2x + b

Step 3: Write linear equation

y = -1/2x - 1

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4 years ago

Ridges and hills that separate two watersheds are called the…

Inga [223]

They are called the drainage divide.

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4 years ago

Toll-like receptors are examples of ________.

Bas_tet [7]

Answer:

Innate immune response.

Explanation:

TLR also called toll-like receptors play crucial role in innate immune response. They are single spanning proteins and are present on dendritic cells and macrophages.

The pathogen when enters the body via skin or epithelial of mucosal membrane, they are recognized by TLR that further activates the immune response.

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3 years ago

In his research on hunger and the brain, Dr. VanderZyl stimulates the lateral hypothalamus of his animal subjects. This stimulat

ki77a [65]

Answer:

The correct answer is - induces eating in animals, even if they are full.

Explanation:

7 0

3 years ago