BIOLOGY QUIZ

Which among the following produce seeds?

• Thallophyta

• Bryophyta

• Pteridophyta

• Gymnosperms

Which one is a true fish?

• Jelly fish

• Star fish

• Dog fish

• Silver fish

Which among the following is extremely marine?

• Porifera

• Echinodermata

• Mollusca

• Pisces

In which group of animals, coelom is filled with blood?

• Arthropoda

• Annelida

• Nematoda

• Echinodermata

Elephantiasis is caused by?

• Wuchereria

• Pinworm

• Planarians

• Liver flukes

Find out the false statement.

• Aves are warm-blooded, egg laying and have four-chambered heart.

• Aves have feather covered body, forelimbs are modified as wing and breathe through lungs

• Most of the mammals are viviparous.

• Fishes, amphibians and reptiles are oviparous.

Which one is the most striking or (common) character of the vertebrates?

• Presence of notochord

• Presence of triploblastic condition

• Presence of gill pouches

• Presence of coelom

The locomotory organs of Echinodermata are

• tube feet

• muscular feet

• jointed legs

• parapodia

Corals are

• Poriferans attached to some solid support

• Cnidarians, that are solitary living

• Poriferans present at the sea bed

• Cnidarians that live in colonies

Who introduced the system of scientific nomenclature of organisms?

• Robert Whittaker

• Carolus Linnaeus

• Robert Hooke

• Ernst Haecke