Please capitalize where necessary: there are always deficiencies in certain nutrients, primarily those which take part in sugar metabolism such as zinc, magnesium, chromium, manganese, and other minerals, as well as vitamins primarily of the b vitamin group.
A: There are always deficiencies in certain nutrients, primarily those which take part in sugar metabolism such as zinc, magnesium, chromium, manganese, and other minerals, as well as vitamins primarily of the B vitamin group.
Q: a user is defined as one personalized email address (you@yourcompany).

A: A user is defined as one personalized email address (you@yourcompany).
Q: red and green colours for easy use
A: Red and green colours for easy use
Problem: homocysteine is a poisonous breakdown product of the amino acid methionine.
Can you repeat this sentence, but capitalize it?
Answer: Homocysteine is a poisonous breakdown product of the amino acid methionine.
Text: it can even enable you to download songs from online music stores. but, in some scenarios, even small mistakes effects a lot as mentioned in above scenario, where huge number of songs got deleted in an instant of time from windows media player. after losing favorite music tracks, then a query may arise in your mind on how to recover deleted songs from windows media player? don’t get upset, you can rescue deleted music files.

Correct capitalization: It can even enable you to download songs from online music stores. But, in some scenarios, even small mistakes effects a lot as mentioned in above scenario, where huge number of songs got deleted in an instant of time from Windows Media Player. After losing favorite music tracks, then a query may arise in your mind on how to recover deleted songs from Windows Media Player? Don’t get upset, you can rescue deleted music files.
Q: the spray gun for greater comfort.
A:
The spray gun for greater comfort.