JIPMER 2010
- Exam
- JIPMER
- Year
- 2010
- Subject
- Botany
- Chapter
- Animal Kingdom
JIPMER 2010 · Botany · Animal Kingdom
The echinoderms are
The echinoderms are
Options
- Aarborial insects
- Bmarine animals
- Cterrestrial insects
- Dfreshwater forms
Correct answer
B. marine animals
Step-by-step solution
Echinoderms are marine, spiny skinned animals. All members of phylum-Echinodermata are marine. These have water vascular system which helps in locomotion, eg, starfish, Antedon. Arboreal insect are insects, which living on trees. Freshwater forms are animals or plants living in freshwater of ponds, eg, Hydrilla.