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Apocynum cannabinum (dogbane, amy root, hemp dogbane, prairie dogbane, Indian hemp, rheumatism root, or wild cotton) [4] is a perennial herbaceous plant that grows throughout much of North America—in the southern half of Canada and throughout the United States. It is poisonous to humans, dogs, cats, and horses. All parts of the plant are ...
Eupatorium cannabinum, commonly known as hemp-agrimony, [2] or holy rope, [3] is a herbaceous plant in the family Asteraceae.It is a robust perennial native to Europe, NW. . Africa, Turkey, Syria, Iran, Iraq, Jordan, the Caucasus and Centra
Cutaneous respiration, or cutaneous gas exchange (sometimes called skin breathing), [1] is a form of respiration in which gas exchange occurs across the skin or outer integument of an organism rather than gills or lungs. Cutaneous respiration may be the sole method of gas exchange, or may accompany other forms, such as ventilation.
Eels, snakes, and fish use their skin like an external tendon to generate the propulsive forces need for undulatory locomotion. Vertebrates that fly, glide, and parachute also have a characteristic fiber arrangements of their flight membranes that allows for the skin to maintain its structural integrity during the stress and strain experienced ...
Rectilinear locomotion relies upon two opposing muscles, the costocutaneous inferior and superior, which are present on every rib and connect the ribs to the skin. [5] [6] Although it was originally believed that the ribs moved in a "walking" pattern during rectilinear movement, studies have shown that the ribs themselves do not move, only the muscles and the skin move to produce forward ...
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Hemp fiber is the basic material used in the production of shimenawa, and has been used since ancient times. [10] In Shinto, hemp is regarded as a sacred food with a meaning of purity and fertility. [10] After the Cannabis Control Act of 1948, when the growing of hemp was banned, [10] straw began to be used instead as the raw material of ...
It is most commonly known as the snake plant, Saint George's sword, mother-in-law's tongue, and viper's bowstring hemp, among other names. [2] Until 2017, it was known under the synonym Sansevieria trifasciata. [1] This plant is often kept as a houseplant due to its non-demanding maintenance; they can survive with very little water and sun.