Answer:
E. bind to troponin which moves the tropomyosin
Explanation:
calcium ions bind to troponin, causing conformational changes in troponin that allow tropomyosin to move away from the myosin binding sites on actin. Once the tropomyosin is removed, a cross-bridge can form between actin and myosin, triggering contraction
No estoy seguro que decir, pero sí es difícil
nutrition is the answer bcz without nutrition the diseases will effect more in a population
Compounds microscope is an optical instrument for forming magnifying images of small objects having an objective Len with a very short focal length. While electron microscope is a high power of microscope uses beam of electron focused by magnetic lenses instead of rays of light.
Unfortunately this question is incomplete. Glycolysis occurs in the cytoplasm of prokaryotic cells and in the cytosol of eukaryotic cells. Cytosol is a liquid composed mainly of water with some ions and proteins that comprises the majority of the volume of a cell, and it holds the cell organelles. The cytosol is the site of most of the metabolic activity in the cell.
