Advertisements
Advertisements
प्रश्न
Find an odd one out.
पर्याय
Starfish
Sea-urchin
Nereis
Sea-cucumber
Advertisements
उत्तर
Nereis
APPEARS IN
संबंधित प्रश्न
Identify me.
My body is radially symmetrical. Water vascular system is present in my body. I am referred as fish though I am not. What is my name?
Sketch, labell and classify Star fish .
Locomotion of starfish takes place through pseudopodia.
Name the phylum in which earthworm and starfish belongs to.
How does locomotion occur in earthworm and starfish?
Water vascular system is found in ______.
How does locomotion take place in starfish?
Hard calcium carbonate structures are used as skeleton by
______ is not a characteristic of Phylum Echinodertnata.
Mention two features of phylum Echinodermata.
______ separates the digestive tract from the body wall.
The locomotion of phylum Echinodermata is affected by ______.
Analogy:
Echinodermata: ______:: Soft Bodies Animals: ______.
In the animals belonging to the phylum Echinodermata, the body is divided into head, muscular foot, and the visceral mass.
Read the following statements.
- Metagenesis is observed in Helminths.
- Echinoderms are triploblastic and coelomate animals.
- Round worms have an organ-system level of body organization.
- Comb plates present in ctenophores help in digestion.
- Water vascular system is characteristic of Echinoderms.
Choose the correct answer from the options given below.
Cockroach, Frog, Sparrow, Starfish, from these animals which can regenerate its broken body part?
