Which of the following is an incorrect pair?

Which of the following is the purpose of a $Zoological$ $Park$?

Which of the following taxonomical aids is being described by the given statements $(i-iv)$?
$(i)$. They are generally established in educational institutes.
$(ii)$. They have collections of preserved plant and animal specimens for study and reference.
$(iii)$. Insects are preserved in boxes after collecting,killing,and pinning.
$(iv)$. They often have collections of skeletons of animals too.

The correct sequence for the collection of plant specimens is ....

What purpose can be served by a museum?

In a botanical garden,plants are labeled with their family,genus,and habitat. What is the primary purpose of this labeling?