Anthropology of biology is an interdisciplinary field that studies the relationship between humans and biology. It is a field that is both fascinating and complex, as it involves the study of the biological and cultural aspects of humanity. This article will provide a comprehensive overview of the anthropology of biology, exploring its relationship to anthropology […]
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Introduction: The natural world is filled with countless wonders and surprises that never cease to amaze us. One such fact is that there are more trees on Earth than stars in the Milky Way galaxy. Recent estimates put the number of trees on Earth at 3.04 trillion, while the number of stars in the Milky […]
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Phylum Echinodermata Phylum Echinodermata are: Radial symmetry as adults, bilateral symmetry as larvae Hard endoskeleton composed of calcium carbonate plates Water vascular system for 🡪 locomotion, respiration, and feeding Tube feet for movement and feeding Regeneration ability Examples of Echinodermata Phylum Echinodermata is a group of marine animals that includes starfish, sea urchins, sand dollars, […]
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The process by which new species of organisms evolve from existing species over time is known as speciation. It is a key aspect of the theory of evolution and occurs when populations of a species become reproductively isolated from one another, meaning they can no longer interbreed and produce fertile offspring. Over time, these […]
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Unique in both form and function, praying mantises have gained widespread recognition as an interesting insect species. They are called praying mantises because of the way they hold their front legs, which are bent and held together as if in prayer. Praying mantises have over 2,000 species and can be found in a range of […]
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A ribosome is a cellular organelle found in all living cells. It is responsible for synthesizing proteins, which are essential for the structure, function, and regulation of the body’s tissues and organs. Image by brgfx on Freepik The big subunit and the small subunit are the ribosome’s constituent parts. Ribosomal RNA (rRNA), a kind of […]
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Any combination of materials, coloration, or illumination can be used for the purpose of concealment through the use of camouflage. This can be accomplished by either making animals or objects difficult to see (crypsis) or by disguising them as something else (mimesis). It makes it more difficult for potential threats, whether they be predators or […]
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Functions of the parts in human eye Functions of Sclerotic layer Tough, white outermost layer of the eye that does not allow light to pass through. Functions of Cornea The cornea is formed when the sclerotic layer in front of the iris thins and becomes transparent. Functions of Choroid The choroid is located inside the […]
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The lymphatic system in human beings is a specialized network of vessels that run throughout the body. Just like arteries and veins flow blood in the human body, lymphatic vessels flow a special fluid called lymph. Lymph has its own functions in the human body. Lymphatic vessels ensure the optimum flow of lymph. This lesson is a simplified version of the human lymphatic system, its basic anatomy, and its physiology.
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