BIOLOGY REVISION

Define the term 'classification'.

• Grouping the organisms

• Grouping of organisms to their own group

• Identify the difference between the organisms

Which group has largest member?

• Class

• Order

• Phylum

• Family

Which of the following is in the correct sequence increasing number of members?

• Genus, Family, Order Class

• Class, Order, Family, Genus

• Family, Class, Order, Genus

• Family, Order, Class Genus

How many types of kingdoms are there?

• 2

• 4

• 5

• 7

The scientific name for an organism is made from the:

• class and family name

• domain and kingdom name

• genus and species name

• kingdom and phylum name

The following is the scientific name for wolf. Which one is written correctly?

• Canis Lupus

• Canis lupus

• Canis lupus

• Canis lupus

What is the difference between vertebrates and invertebrates?

• Vertebrates can move where as invertebrates cannot.

• Vertebrates are multicellular organisms where as invertebrates are unicellular

• Vertebrates have backbone but invertebrates do not have it.

• Vertebrates are belongs to animal kingdom and invertebrates are belongs to plant kingdom

- Jointed legs

- Exoskeleton.

The above characteristics are belong to ........................

• Molluscs

• Annelids

• Nematodes

• Arthropods

Which group does scorpion belongs to?

• Insects

• Myriapods

• Crustaceans

• Arachnids

All of the following belongs to vertebrates EXCEPT

• Mammals

• Reptiles

• Amphibians

• Annelids