Home
Class 12
BIOLOGY
Pinnules occur over the arms of...

Pinnules occur over the arms of

A

Asterias

B

Antedon

C

Astropecten

D

Holothuria.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ECHINODERMATA

    DINESH PUBLICATION|Exercise REVISION QUESTIONS|65 Videos
  • DIVERSITY IN ANGIOSPERM MORPHOLOGY

    DINESH PUBLICATION|Exercise Check your Grasp|3 Videos
  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Model test paper-5|100 Videos

Similar Questions

Explore conceptually related problems

When transfer of pollen grains occurs over the surface of water , it is called

Cuticle occurs over

Shoot spical meristem occurs over the tip of

Identify the location in which exchange of genetic material occurs in the process of crossing over.

A thick waterproof coating of …………..occurs over the epidermis in desert plants.

Amoeba is immortal. It occurs all over the world due to

A development perspective involves concern with changes occurring over time in :

Ovules occur along the ventral suture over a ridge in two rows in placentation

Assertion : Only the pre-pollination growth of male gametophyte occurs inside the microsporangium whereas the remaining growth occurs over the female reproductive organs. Reason : Whole of the growth of female gametophyte occurs inside the megasporangium.