83.
Who introduced the "binomial nomenclature" to name organisms?

84.
Aestivation is seen in

85.
Which one is the largest animal phylum?

86.
Jellyfish belongs to which phylum?

88.
The skeleton secreting cells in poriferans are known as

89.
Which one is the basic unit of classification?

90.
Which one of the following phylum is characterised by absence of true coelom?

Read More Section(Biology)

Each Section contains maximum 100 MCQs question on Biology. To get more questions visit other sections.