Importance of animals

importance of animals

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2. Animals and its importance Presented to: Ma’am Ramna Zafar Presented by: Mehreen Fatima

3. Importance of animals in Human Lives: Animals  are our companions, our workers, our eyes and ears, and our food. They appear in ancient cave paintings, and on modern commercial farms. We have domesticated some of them, while others remain wild and are sometimes endangered by our activities .

4. Animals as Workers : Many  animals  are forced to do physical  labor . They are used as a means of transport, to pull plows, carry goods, and to power mills. Others are used as police dogs, or guide dogs.

5. Animals As Companions: Most often they are dogs and cats, but horses, birds, rabbits, goats, gerbils, snakes, rats, mice, fish, amphibians and other species also share our homes and our lives. Often  companion animals  are our best friends, confidants, and help make the family complete.

6. Ecological Importance: Every life form plays an important role in the ecological balance of the earth. For example, carnivores are a natural way of controlling population of herbivores in forests and grasslands. If there were no carnivores, then the population of these herbivores would grow so much they could clear considerable area of forests and grasslands in their bid to feed themselves.

7. Economic Importance Animals  supply humans with wool, silk, fur, leather, lubricants, waxes and can act as a mode of transportation. The silkworm belongs to the phylum Arthropoda of the animal kingdom. Silk from silkworm (and also artificial fibers in some cases) support the silk industry which has an annual commercial value of $200-$500 million. The dairy industry, wool industry, leather and tanning industry and the fishing industry are some sectors that not only provide employment to millions but also fulfill a number of needs of human beings.

8. Nutritional Importance: Meat is an important source of proteins, which are the building blocks of our body. Milk from cow is an important source of proteins, carbohydrates, fats, vitamins and minerals like calcium, potassium, potassium and magnesium. In fact the International Dairy Foods Association terms milk as "nature’s most nearly perfect food." Honey, which is produced by bees, not only taste good, but also has high nutritional value. It contains 80 percent natural sugar, 18 percent water and the rest is made of vitamins, minerals, proteins and pollen.

9. Pollinators: According to a news published by the University of California, Berkeley, bees, bats and birds are important pollinators that are responsible for the pollination of around 35 percent of crops that feed the entire human population. According to a news published by the University of California, Berkeley, bees, bats and birds are important pollinators that are responsible for the pollination of around 35 percent of crops that feed the entire human population. Without these pollinators, the human race would run into an acute food shortage.

10. Other uses: Medical research is one field in which animals play important role. Dogs, monkeys and mice have been used as animal models in the discovery of insulin, polio vaccine and rabies vaccine respectively. Cosmetics are also tested on certain animals before they are released in the market. Such use of animals in research may seem cruel. Certain animals also act as companions for human beings with disabilities. Dogs top that list as service animals for the blind, old and individuals with other physical challenges. Dogs use for security.

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