Start learning →

Hypodermis of a typical dicot stem is composed of

APhloem fibres bearing sieve tubes
BCollenchyma giving mechanical strength
CSclerenchyma giving rigid support
DParenchyma with intercellular spaces
Answer & Solution
Correct answer: B. Collenchyma giving mechanical strength
Dicot stem hypodermis = collenchymatous (mechanical support in a young growing stem). Monocot stem hypodermis = sclerenchymatous (mature mechanical support; monocots lack secondary growth).
Practise this question with Quill — Kerala DHSE Plus One →

Keep practising Unit 2A: Ecosystem Services, Succession and Biodiversity

Browse all Unit 2A: Ecosystem Services, Succession and Biodiversity questions for Kerala DHSE Plus One, or explore more Environmental Science topics.

Start a Unit 2A: Ecosystem Services, Succession and Biodiversity lesson →