...fructose is a simple form of sugar, but sometimes it can...

How would the previous sentence be correctly capitalized?
Answer: ...Fructose is a simple form of sugar, but sometimes it can...
a study of the fish population size and composition is a crucial element in our assessment of the watercourse.

How would the previous sentence be correctly capitalized?
Answer: A study of the fish population size and composition is a crucial element in our assessment of the watercourse.
competitors can touch the ferrets, but only from the outside of the trousers.

How would the previous sentence be correctly capitalized?
Answer: Competitors can touch the ferrets, but only from the outside of the trousers.
copy the id of the first to the clipboard.

How would the previous sentence be correctly capitalized?
Answer: Copy the ID of the first to the clipboard.