Some taxonomical aids are given in the following options, which growth is correct to be used as quick referral system?

Consider the following four statements and find the incorrect from them. (a) Herbarium is used as quick referral system (b) Museum have collections of living plants and animals. (c) Separate keys are made for each taxonomic categories (d) Zoological parks have collection of preserved animals.

Which of the following taxonomical aid is related with quick referral systems in taxonomic studies?

Which of the following taxonomical aid is related with quick referral systems in taxonomic studies?

Which of the following taxonomical aid serve as a quick referral systems in taxonomical studies?

Which taxonomical aid uses living plant forms for studies?

Which taxonomical aid uses living plant forms for studies?