Class

Q.

What is the scientific name of a human being?

Q. Monocarpellary unilocular ovary with marginal placentation is the characteristic feature of which of the following families?

1. Asteraceae
2. Poaceae
3. Mimosaceae
4. Fabaceae

Q.

The correct sequence of taxonomic hierarchy is___________

Q.

How are fish adapted for living in water?

Q.

Related genera belong to the same__________?

Q.

define phylum? what is the role of phylum ?

Q. What is the advantage of osmoregulators over osmoconformers?

Q. A non-obligate category introduced between class and division is

1. Tribe
2. Subclass
3. Superclass
4. Taxon

Q. Which one of the following has least similar characters?

1. Family
2. Class
3. Genus
4. Species

Q. Which of the following represents the category Class?

1. Angiospermae
2. Dicotyledonae
3. Diptera
4. Hominidae

Q. Which of the following is the highest in hierarchy?

1. Order
2. Species
3. Class
4. Genus

Q. Very short answer type.
Which of the following animals are mammals?
Elephant, snake, hen, cow, lizard, monkey, peacock, cockroach, whale.

Q. Homo belongs to class

1. Mammalia
2. Primata
3. Prosimii
4. Anthropoidea

Q. Why is it not advisable to separate two species on the basis of gross morphology alone? What other criteria should be taken into consideration?

Q. The correct sequence of the various taxons while naming an organism is

1. Order, class, family
2. Family, class, order
3. Order, family, class
4. Class, order, family

Q. The most distantly related organisms come under the category of

1. Family
2. Class
3. Order
4. Genus
5. Species

Q. Which is the highest in the hierarchy of toxonomic categories ?

1. Genus
2. Family
3. Order
4. Class