Please capitalize where necessary: along with dressage, it is one of the two classic forms of english riding.
A: Along with Dressage, it is one of the two classic forms of English riding.

Q: once cells are non-adherent, add 3 mlof rpmi with 10% fbs to inactivate the trypsin collect and centrifuge cells at 300 x g for 3 min.

A: Once cells are non-adherent, add 3 mlof RPMI with 10% FBS to inactivate the trypsin Collect and centrifuge cells at 300 x g for 3 min.

Q: they differ from each other from several angles, but despite their differences, the loneliness joint and therefore also similar to each other in many ways.
A: They differ from each other from several angles, but despite their differences, the loneliness joint and therefore also similar to each other in many ways.

Problem: but that was exactly what i was after - where else can you see farmers working the fields with horses or the whole family collaborating together to harvest potatoes?
Can you repeat this sentence, but capitalize it?
Answer: But that was exactly what I was after - where else can you see farmers working the fields with horses or the whole family collaborating together to harvest potatoes?

Text: it is so easy to use that you'll have virtually no learning curve, yet it sports a variety of powerful features to help you efficiently manage your contact list.

Correct capitalization: It is so easy to use that you'll have virtually no learning curve, yet it sports a variety of powerful features to help you efficiently manage your contact list.

Problem: pictures, photos, facts and information on villa borghese - statue of gogol (rome)
Can you repeat this sentence, but capitalize it?
Answer:
pictures, photos, facts and information on Villa Borghese - statue of Gogol (Rome)