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Tyrosine phosphorylation serves to build binding sites for other proteins to bin

ID: 65936 • Letter: T

Question

Tyrosine phosphorylation serves to build binding sites for other proteins to bind to RTKs Kinesin moves endoplasmic reticulum membranes along microtubules so that the network of ER tubules becomes stretched throughout the cell Although acetylcholine serves as a signaling molecule for different cell types. its receptor molecules are identical in all the cells Without actin, cells can form a functional mitotic spindle and pull their chromosomes apart but cannot divide M-Cdk causes a precipitous drop in M-cyclin concentration halfway through M phase Microinjection of cytochrome C in Bak/bax mutant cells in prevent apoptosis. Cellular function of tubulin is to promote depolarization of microtubules Intermediate filaments arc often anchored to the plasma membrane at cell-cell junctions such as desmosomes Myosins are motor proteins that use the energy of A TP hydrolysis to move along actin filaments. The assembly and disassembly of actin filaments are controlled by GTP>

Explanation / Answer

31. True

32. True

33. false

34. False

36.True

37. True

38. false

39. ture

39.true

40. true .