When an ionic compound such as sodium chloride (NaCl) is placed in water, the component atoms of the NaCl crystal dissociate into individual sodium ions (Na+) and chloride ions (Cl-). In contrast, the atoms of covalently bonded molecules (e.g., glucose, sucrose, glycerol) do not generally dissociate when placed in aqueous solution. Which of the following solutions would be expected to contain the greatest number of solute particles (molecules or ions)?

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#Question id: 2086

#XL - S Microbiology

Which of the following is (are) not present in biomembranes?

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#Question id: 569

#XL - Q Biochemistry

A small molecule that decreases the activity of an enzyme by binding to a site other than the catalytic site is termed a(n):

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#Question id: 27527

#XL - U Food Technology

The vitamins which are lost most readily during cooking are:

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#Question id: 17083

#XL - R Botany

Fusion of two cells produces a single cell with two nuclei one from each of the cells entering fusion; such a cell is called as 

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#Question id: 299

#XL - Q Biochemistry

Which bond acts like a bridge two molecules formed by a covalent bond?