What is the primary role of the b-vitamins? what is the primary role of the b-vitamins? provide the body directly with energy act as coenzymes maintain and repair body tissues maintain acid-base balance?

The answer is it act as coenzymes in vitamin B. The following comprises the vitamin B6 "umbrella" of compounds are pyridoxal, pyridoxine, and pyridoxamine and adding baking soda to vegetables to retain color in foods doesn’t help in retaining the vitamins of the food. 

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;

the correct answer is b