Get Answers to all your Questions

header-bg qa

Tube within a tube body plan is shown by

Option: 1

Coelenterates


Option: 2

Platyhelminthes


Option: 3

Aschelminthes


Option: 4

Porifera


Answers (1)

best_answer

 

 

 

Digestion in Aschelminthes

The digestive system is complete with a distinct mouth and anus. Therefore, they have a tube-within-tube type of body plan. Digestion is extracellular. Stomach is absent.

-

 

 

 

In Aschelminthes, the digestive system is complete with a distinct mouth and anus. Therefore, they have a tube-within-tube type of body plan. Digestion is extracellular. Stomach is absent.

Posted by

Divya Prakash Singh

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks