Polymoniales have families like Solanaceae and convolvulaceae mainly based on the ------------.
a. Floral characters
b. Aestivation
c. Leaf shape.
d. Root system

Felidae and canidae are included in the order-

As we go from species to kingdom-
a. The number of similarities gets reduced than previous taxon.
b. The number of similarities gets increased than previous taxon.
c. The number of dissimilarities gets reduced than previous taxon.
d. None of the above

Order…….. and primate comes under class…….
a. Carnivora, mammalia
b. Diptera, Reptilia
c. Poals, Reptilia
d. Diptera, mammalia

Felidae does not have

Families are characterised
a. On the basis of vegetative features
b. On the basis of reproductive features
c. Both a and b
d. On the basis of morphological features.

Identify the correct match:
a. Felis: canidae
b. Datura: Solanaceae
c. Petunia: Leguminoceae
d. Dogs: Felidae

Cats come under Felis. Which taxon are we talking about?
1. Class
2. Order
3. Genus
4. Species

Order and higher taxon are identified on the basis of-
a. Similarities in characters
b. Dissimilarities in characters
c. Aggregates of characters
d. Both a and c