Osmosis is the movement of water and is always the movement in the membrane. Diffusion is the movement of molecules
Oxbows and loess both show similarity as they both show the constructive power of erosion. An oxbow lake starts as a curve in a river. Oxbows are formed where the river often empties into another water body. ... A loess is a sediment which is formed by the accumulation of the wind blown silt
<span>The answer is C because fungi use decomposition to get nutrition, while plants produce their own nutrients, making them autotrophs. Answer choice A is incorrect because fungi cells do have cell walls, even though they contain chitin, which isn't present in the cell walls of plants. Answer choice B is incorrect because while they do form colonies, most fungi are multicellular. Answer choice D is incorrect because plants are also able to reproduce both sexually and asexually.</span>
Answer:
Hormones are controlled by a
(negative)
feedback system between the glands that produce this hormone and the concentration of blood calcium ions. If the level of ions is
(low)
,hormone secretion is increased. This causes resorption by cells called
which releases both calcium and phosphate ions into the blood stream.
Explanation:
Negative Feedback a the process in your body that helps to maintain Homeostasis. If some variable changes a value in your body, like your ion levels, your glands produce a hormone that causes resorption by cells. This releases both calcium and phosphate ions into the blood stream and therefore your ion levels go back to normal.
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