Which place enables us to learn about the food habits and behavior of animals?

Where is the label placed on a herbarium sheet?

What is a taxonomic key?

Match the items given in Column $I$ with those in Column $II$ and select the correct option given below:

Column $I$	Column $II$
$(a)$ Herbarium	$(i)$ It is a place having a collection of preserved plants and animals.
$(b)$ Key	$(ii)$ $A$ list that enumerates methodically all the species found in an area with brief description aiding identification.
$(c)$ Museum	$(iii)$ Is a place where dried and pressed plant specimens mounted on sheets are kept.
$(d)$ Catalogue	$(iv)$ $A$ booklet containing a list of characters and their alternates which are helpful in identification of various taxa.

Arrange the following steps for the preservation of plant specimens in a herbarium in the correct sequential order: $P$: Mounting,$Q$: Drying,$R$: Labeling,$S$: Poisoning,$T$: Collection of plant specimens,$U$: Pressing.

What can be prepared through taxonomic studies to understand the geographical distribution of organisms?