Please capitalize where necessary: the scientists selected three fungi that are already used for environmental cleanup.
A: The scientists selected three fungi that are already used for environmental cleanup.

Q: grapefruit (citrus x paradisi) contains the flavonoid naringenine, which has been shown in laboratory studies of be able to reduce the spread of the hepatitis c virus from infected cells.

A: Grapefruit (Citrus x paradisi) contains the flavonoid naringenine, which has been shown in laboratory studies of be able to reduce the spread of the hepatitis C virus from infected cells.

Q: definition the territorial division of a country such as a county or state expresssed as a code
A: Definition The territorial division of a country such as a county or state expresssed as a code

Problem: the rotational speed of the blade up to 12,000 rev. / min
Can you repeat this sentence, but capitalize it?
Answer: The rotational speed of the blade up to 12,000 rev. / Min

Text: 1 year ago 1:27:58 xhamster japanese massage, japanese mom, massage, japanese, beauty

Correct capitalization: 1 year ago 1:27:58 xHamster Japanese massage, Japanese mom, massage, Japanese, beauty

Please capitalize where necessary: as for the organized debian booth, goodies and t-shirts will be sold there.
A:
As for the organized Debian booth, goodies and T-Shirts will be sold there.