why are animals different from humans?
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Humans and animals both eat, sleep, think, and communicate. ... Some people think that the main differences between humans other animal species is our ability of complex reasoning, our use of complex language, our ability to solve difficult problems, and introspection (this means describing your own thoughts and feelings).
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Humans are animals and as such, most animal cells have the same defining features as all other animal cells. Animals are different because of the expression of different proteins and regulatory factors that lead to the development of tissues, and eventually the functioning whole. ... Human and animal cells are the same.
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Animals help humans in many ways: Animals help fertilize plants. They are part of the food chain and keep ecosystems in balance . They serve as companion animals like helping reduce depression, loneliness.
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This article highlights the main difference between pets and domestic animals. In a nutshell, domestic animals are the animals captured and tamed to live with humans for economic purposes. ... Pets, on the other hand, are the animals solely kept for companionship in the household.
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The phrase "Flora & Fauna" is commonly used terminology to refer to "Plants & Animals". If you wanted to differentiate between animals and humans, you could call the two categories creatures and humans.
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What is different about the mouth structure of ruminants compared to that of humans? There is no difference. Humans do not have upper incisors. Cattle, sheep and goats have a dental pad instead of upper incisors.
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The study found that the extent to which animals tolerate humans is largely driven by the environment in which they live and their size. When most wild animals first encounter humans, they respond as they would to any predator — by running, swimming or flying away.
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The main difference between animal cell and human cell is that the animal cell may have different sizes of genomes depending on the species whereas the human cell has 3 billion base pairs in its genome. ... Both do not have a cell wall , large vacuole, as well as chloroplasts.
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Animal cells do not have cell walls and have different structures than plant cells Plants have either no or very basic ability to sense. Animals have a much more highly developed sensory and nervous system. Plants are autotrophic Animals are heterotrophic.
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Differences between plants and animals. The embryonic development of plants and animals is different. Plants show immediate growth, animals do not at first. The cells of plants differ immediately, whereas this is not the case with animals.
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There are not only differences between different species of plants and animals but also between individual organisms of the same species. ... This difference between organisms of the same species is called variation. Sometimes this variation creates a feature in a plant or animal that enables it to compete better.
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Animal rights teach us that certain things are wrong as a matter of principle, that there are some things that it is morally wrong to do to animals. Human beings must not do those things, no matter what the cost to humanity of not doing them. Human beings must not do those things, even if they do them in a humane way.
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Animal eyes look different and sometimes perform differently from human eyes depending on where they live and what they do. A good example is an eagle's eyes. While humans can change only our lenses to bring things into focus, an eagle can change both its lens and cornea.
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Second, they are warm-blooded. Third, all mammals have fur or hair. Humans are mammals and so are dogs, whales, elephants, and horses.
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Plants and animals share many characteristics, but they are different in some respects. Animals usually move around and find their own food, while plants are usually immobile and create their food via photosynthesis. Plants and animals both have cells that contain DNA, yet the structure of their cells differs.
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Wild animals have not been genetically changed to make them more useful to humans. Domesticated animals have been genetically changed to be less aggressive toward humans and/or to have traits and behaviors that make them more useful to humans.
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The pig is genetically very close to humans." Schook explained that when we look at a pig or a human, we can see the difference instantly. "But, in the biological sense, animals aren't that much different from one another -- at least not as different as they appear," he said.