Chapter 7: Problem 35

Match the following A. Gambusia (i) Cow B. Silk worm (ii) Wool C. Sheep (iii) Sericulture D. Khillari (iv) Disease control A \(\quad\) B \(\mathrm{C} \quad \mathrm{D}\) (a) (iv) (ii) (i) (iii) (b) (ii) (iv) (iii) (i) (c) (iii) (ii) (i) (iv) (d) (iv) (iii) (ii) (i)

Short Answer

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Question: Match the following terms with their respective descriptions: A. Gambusia B. Silk worm C. Sheep D. Khillari (i) Cow (ii) Wool (iii) Sericulture (iv) Disease control Options: (a) (iv) (ii) (i) (iii) (b) (ii) (iv) (iii) (i) (c) (iii) (ii) (i) (iv) (d) (iv) (iii) (ii) (i) Answer: (d) (iv) (iii) (ii) (i)

Step by step solution

Analyze the given terms and descriptions

To proceed with solving the exercise, first, examine the given terms (A, B, C, and D) and their corresponding descriptions (i, ii, iii, and iv). A. Gambusia B. Silk worm C. Sheep D. Khillari (i) Cow (ii) Wool (iii) Sericulture (iv) Disease control

Match each term with its correct description

Now, use your knowledge of these terms and their descriptions to make the correct associations: A. Gambusia - It's a type of fish used for controlling mosquitofish, making it related to disease control. So, A matches with (iv). B. Silk worm - This term is associated with silk production, which is called Sericulture. So, B matches with (iii). C. Sheep- This animal is known for its wool. So, C matches with (ii). D. Khillari - It is a breed of cattle, so it's related to cow. So, D matches with (i).

Find the correct match among the given options

Now that we know the correct associations for each term, we can find the matching option among the given options. (a) (iv) (ii) (i) (iii) (b) (ii) (iv) (iii) (i) (c) (iii) (ii) (i) (iv) (d) (iv) (iii) (ii) (i) Comparing the matches we found in step 2 to the options, we see that the correct match is: (d) (iv) (iii) (ii) (i)

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

Animal Husbandry

Animal husbandry is the science of breeding and taking care of domestic animals, such as cows, sheep, and goats, for the purpose of obtaining animal products such as milk, meat, wool, and others. In this practice, proper nutrition, shelter, and health care are provided to livestock to increase their productivity and ensure their well-being.

For example, in our exercise, Khillari, mentioned under option D, is a breed of cow. Caring for a breed like Khillari involves not only providing feed and water but also managing breeding and ensuring disease control for a healthy livestock population.

Sericulture

Sericulture, also referred to in option B, is the cultivation of silkworms to produce silk. This ancient practice involves several stages from the silkworm eggs incubation to the rearing of caterpillars, and finally to the harvesting of the cocoons for silk extraction.

Silk worms, the key agents in this process, are fed a diet of mulberry leaves and are reared under controlled environmental conditions until they spin their silk cocoons. The silk is then carefully extracted and woven into textile products.

Livestock Breeding

Livestock breeding focuses on raising and breeding animals for the purpose of enhancing desirable traits in future generations. It involves the careful selection of parent animals with preferred characteristics to be passed onto their offspring.

Through traditional methods like selective breeding or modern techniques such as artificial insemination and genetic engineering, breeds like Khillari cattle (from our textbook example) have been developed for characteristics such as milk production, draught capability, or disease resistance.

Disease Control in Animals

Disease control in animals is critical in preventing the spread of illnesses within livestock populations and between animals and humans. This involves regular health check-ups, vaccinations, and proper sanitation practices.

Gambusia, mentioned in option A of our exercise, plays an indirect role in disease control as it preys on mosquito larvae, helping to reduce the risk of mosquito-borne diseases such as malaria and dengue. Efficient disease control measures improve animal health and the safety of animal products for human consumption.

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Match the following A. Gambusia (i) Cow B. Silk worm (ii) Wool C. Sheep (iii) Sericulture D. Khillari (iv) Disease control A \(\quad\) B \(\mathrm{C} \quad \mathrm{D}\) (a) (iv) (ii) (i) (iii) (b) (ii) (iv) (iii) (i) (c) (iii) (ii) (i) (iv) (d) (iv) (iii) (ii) (i)

Short Answer

Step by step solution

Analyze the given terms and descriptions

Match each term with its correct description

Find the correct match among the given options

Key Concepts

Animal Husbandry

Sericulture

Livestock Breeding

Disease Control in Animals

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