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32) What is the chemical reaction A) phosphodiester linkages B) hydrolysis on me

ID: 132042 • Letter: 3

Question

32) What is the chemical reaction A) phosphodiester linkages B) hydrolysis on mechanism by which cells make polymers from m w Hehydration reactions D) ionic bonding of monomers E) the formation of disulfide bridges between monomers 33) A carbo A) ionic B) hydrogen C) covalent D) covalent bonds and hydrogen bonds E) ionic bonds, covalent bonds, and hydrogen bonds n atom i s most likely to form what kind of bondes) with other atoms? )Cells from an advanced malignant tumor most often have very abnorm often an abnormal total number of chromosomes. Why might this occur A) Cancer cells are no longer density dependent. B) Cancer cells are no longer anchorage dependent. C) Chromosomally abnormal cells can still go through cell cycle check D) Chromosomally abnormal cells still have normal metabolism. E) Transformation introduces new chromosomes into cell poir 35) Besides the ability of some cancer cells to overproliferate, what else a tumor? B) changes in the order of cell cycle stages C) lack of appropriate cell death D) inability to form spindles E) inability of chromosomes to meet at the metaphase plate A) metastasis

Explanation / Answer

32. Dehydration reactions. In this monomers combine to form polymers by loss of one water molecule.

33. covalent bonds

34 &35 are not clear.

If 35 is asking that what else causes a tumour is C

If there is no cell death or inappropriate cell death then tumor occurs.

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