Lipid - <span>any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents. They include many natural oils, waxes, and steroids.
Its plays the role of storing energy or forming cell membranes alone.</span>
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I think your answer is C. I Googled images. C is the closest resemblance to the image.
Explanation:
The substrate and the active site both need to fit together perfectly in order for the enzyme to work properly. If their shape is changed, typically through heat or a change in pH, the enzyme will not work.
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Image result for What is considered a Growing ovary
Your Care Instructions. Ovarian growths are abnormal growths in or on the ovaries. The growth can be a cyst, which is a fluid-filled sac, or a mass (neoplasm), which is a more solid growth. Most of these growths are not cancerous (benign) and don't cause symptoms.
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Answer:
The correct answer is option (D) there was a time in Pennsylvania history when dinosaur existed.
Explanation: A paleontologist discovers a rock slab on which the footprints of a Pennsylvania dinosaur are well preserved. This means that there was a time in Pennsylvania history when dinosaur existed in this area. Here fossil is a fragment of rock on which the footprints of dinosaur is present.
