Which of the following describes the cell wall of plants and prokaryotes? A) The cell wall is a matrix composed mainly of cellulose, other polysaccharides, and proteins.
B) The cell wall is composed of phospholipid bilayer with proteins spread throughout.
C) The cell wall has regions of cholesterol and unsaturated phospholipids.
D) The cell wall is composed of glucose and other monosaccharides.

ash is formed by combustion

explanation:

answer:

a

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answer:

explanation:

which sentence correctly states the function of a control unit?

john was teaching his students about the basics of computer hardware and software. by the end of his lecture, he asked his class to state the basic function that a computer’s control unit performs. four students answered gave four different answers. george said that a control unit performs arithmetical and logical computations. alex mentioned that it stores the data for computations. helen stated that it coordinates the flow of instructions and data within computers. lastly, myron suggested that it displays results of computations.