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प्रश्न
______ in 1623, introduced the binomial nomenclature.
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उत्तर
Gaspard Bauhin in 1623, introduced the binomial nomenclature.
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संबंधित प्रश्न
Match the animals given under column A with their respective classification group given under column B
| Column A | Column B | ||
| 1 | Sponge | a | Amphibia |
| 2 | Snail | b | Reptilia |
| 3 | Butterfly | c | Echinodermata |
| 4 | Toad | d | Mollusca |
| 5 | Lizard | e | Arthropoda |
| 6 | Starfish | f | Porifera |
What are differences between the following :
(a) Cartilaginous fishes and bony fishes ;
(b) Amphibia and Reptilia ;
(c) Aves and mammals.
Write down four main characters of chordates.
What are pisces? Classify and explain two different kinds of fishes by the help of suitable examples.
Give any one difference between the following :
Insecta and Arachnida
Write two main characters of the following animal and name the phylum it belongs to: Jelly fish
Give two examples of each of the following: Platyhelminthes
True (or) False. If false write the correct answer.
True nucleus is seen in prokaryotic cell.
Assertion (A): Reptiles are warm-blooded animals.
Reason (R): They have scales.
Bilaterally symmetrical and acoelomate animal are exemplified by:
