Question

Pick up the one where genus name, its two characters and class / phylum are correctly matched :

• A. Genus - Pteropus, Characters - (a) Skin possesses hair (b) Oviparous, Class / Phylum - Mammalia
• B. Genus - Aurelia, Characters - (a) Cnidoblasts (b) Organ level organisation, Class / Phylum - Coelenterata
• C. Genus - Ascaris, Characters - (a) Body segmented (b) Male and female distinct, Class / Phylum - Annelida
• D. Genus - Salamander, Characters - (a) Tympanum represents ear (b) Fertilization external , Class / Phylum - Amphibia

Answer 1

The correct option is D Genus - Salamander, Characters - (a) Tympanum represents ear (b) Fertilization external , Class / Phylum - Amphibia

A. Genus- Pteropus, characters- a) Skin possesses hair b) Give birth to the one young one at a time, Class/Phylum- Mammalia.

B. Genus- Aurelia, Characters- a) Cnidoblasts b) Tissue level organisation, Class/ Phylum- Coelenterata.

C. Genus- Ascaris, Characters a) Body is without segmentation b) Male and female distinct, Class/ Phylum- Aschelminthes.

D. Genus- Salamander, Characters a) Tympanum represents ear b) Fertilization external, Class/Phylum- Amphibia.

So, the correct answer is 'Genus - Salamander, Characters - (a) Tympanum represents ear (b) Fertilization external , Class / Phylum - Amphibia'.