Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • What constitute parenchyma in the body wall of parenchyma?Option: 1 Mesenchymal Option: 2

What constitute parenchyma in the body wall of parenchyma?

Option: 1

Mesenchymal 


Option: 2

Secretory cells


Option: 3

Both A and B


Option: 4

None of the above


Answers (1)

best_answer

 

 

Body Organization in Platyhelminthes -

  • Since the Platyhelminthes are triploblastic and acoelomate, their body plan shows the following details:
  • The outermost layer called the epidermis is derived from the ectoderm. The ectoderm is syncytial, i.e., it is a single layer of fused cells.
  • The epidermis is followed by circular and longitudinal muscles that are derived from the mesoderm. Below the muscles, mesenchymal cells and secretory cells are present. Mesenchymal cells contain collagen and secretory cells secrete mucus to support other tissues. Together, they constitute parenchyma.
  • The parenchyma is followed by the digestive tract which is derived from the endoderm.
     

-

 

 

 

In flatworms, below the muscles, mesenchymal cells and secretory cells are present. Mesenchymal cells contain collagen and secretory cells secrete mucus to support other tissues. Together, they constitute parenchyma.

Posted by

Rishi

View full answer

NEET 2024 Most scoring concepts

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

Similar Questions

Trending Articles/News

anam-khan

BSc Nursing NEET cut-offs for AIQ seats, central universities; counselling process, fee details
anam-khan

NEET cut-off trends for MBBS in Tamil Nadu government, private medical colleges; counselling underway
anam-khan

NEET UG result 2025 withheld? Reasons, implications; here’s what to do

Latest Question