What is taxonomic key?

What are the role of taxonomic keys?

Couplet in Taxonomic key means……. .

What are taxonomical aids? Name a few such aids.

What are taxonomical aids? Give the importance of herbaria and museums. How are Botanical gardens and zoological parks useful in conserving biodiversity?

What makes species a basic taxonomic category?

What is bracketed key?

Define a taxon. What is meant by taxonomic hierarchy. Give a flow diagram from the lowest to highest category for a plant and an animal. What happens to the number of individuals and number of shared characters as we go up the taxonomical hierarchy?