What is the main organ of the circulatory system? What are the accessory organs of the digestive system? What organ in the digestive system absorbs water? Which organ system carries messages around the body? What organ system does the intestines belong to?
and these might function in a different way from their more familiar counterparts in mammals. For example, insects breathe through openings in the sides of their bodies, and earthworms do so by absorbing oxygen directly through their skins. Jellyfish have little in the way of an organ system,...
Roots are typically underground structures specialized for anchoring plants and absorbing water and nutrients, whereas shoots refer to the above-ground parts, including stems, leaves, and flowers, responsible for photosynthesis and reproduction. 13 The growth direction of roots is primarily downwards, dri...
thereby maintaining osmotic pressure. osmoregulation in humans the kidney is the main organ responsible for osmoregulation in humans. water, amino acids and glucose are reabsorbed by the kidneys. when the water level in the body is high, it releases a large amount of hypotonic urine. when the ...
Swelling or an infection in your abdomen or an organ An ulcer or a tear in your esophagus, stomach, or intestines Bleeding in your abdomen or an organ Stones in your kidney or gallbladder In women, diseases of the fallopian tubes or ovaries, or an ectopic pregnancyHow is the cause of ac...
specific organ parts containing tissues at particular stages of development for further analyses aimed at examining gene expression. However, examining gene expression, the result obtained represents a pool of all cells present in the selected organ fragment. If the expression of the tested genes is ...
What is the effect of sunlight to the skin? Skin The skin is described as the largest organ of the body. It comprises a total surface area of approximately 20 square feet. The skin shields the human body from microbes. It also regulates the body temperature. ...
Located in the abdomen, the pancreas is both a digestive organ and an endocrine gland. The “islets of Langerhans” are the regions of the pancreas that contain its hormone-producing cells. The two primary endocrine functions of these cells are to keep the body supplied with fuel for energy ...
The placenta (from Latin «tortilla», meaning placenta) is a children’s place-fetal organ of all the placental mammals, some marsupials, hammerhead fish, and other viviparous fish. Also, the viviparous Onychophora and other groups of animals transfer the material between the circulation syste...
Your skin is an ever-changing organ, and its needs may evolve due to factors like age, climate, and stress levels. Regularly evaluate the effectiveness of your routine and make adjustments as needed. Don’t be afraid to switch products or introduce new ingredients to keep your skin looking ...