Answer:
The skin provides a protective layer for the inner organs, helps to regulate temperature, water balance, receives sensory stimuli, produces vitamins, etc.
Explanation:
The integumentary system can be defined as an organ system composed of different organs, i.e., skin, hair, exocrine glands, nails. The skin helps in homeostasis by providing a protective layer for the inner organs, contains immune cells involved in immune responses, regulates temperature, water balance, receives sensory stimuli, production of vitamins. The skin contains sensory receptors for different stimuli including touch, pain, pressure, and temperature (both heat and cold receptors). The inflammatory response (inflammation) occurs when harmful microorganisms penetrate the skin, thereby causing skin inflammation. The skin's immune cells include, among others, neutrophils (located in the reticular dermis), macrophages (papillary and reticular dermis), T lymphocytes (epidermis and papillary dermis), Langerhans cells (epidermis), etc.
1. Water 2.Food 3.Oxygen 4. Waste disposal. hope this helps
12 841 years is the age in years of a bone in which the 14c/12c ratio is measured to be 2. 65×10−13
The skeleton of the body is made up of bone, which is living tissue. Bone tissue comes in three different varieties, including the following: dense tissue the denser, outer bone tissue.
Hard tissue is a subset of specialized connective tissue and is also known as osseous tissue or bone in the technical sense. Internally, the bone possesses a honeycomb-like matrix that contributes to the bone's stiffness. Long, short, flat, and irregular bones are the four main bone kinds.
Long bones are defined as bones that are longer than they are wide. They are made up of a long shaft and two large extremities. Although they may have a significant quantity of spongy bone at the ends or extremities, they are largely made of compact bone.
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To maintain a stable environment.<span />
Answer:
Cell membrane
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