In Citrus and Bougainvillea, axillary buds of stems may get modified into woody, straight and pointed structures called

Options :
  1. Thorns
  2. Prickles
  3. Trichomes
  4. Spines


Answer and Explanation :-

Answer: Option 1

Explanation:

Thorns are endogenous in origin; Prickles are exogenous in origin; Spines are leaf modifications; Trichomes are epidermal hairs

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Adventitious root modification in sweet potato is

Next Question : The sub aerial stem modification found in Mint and Jasmine is

Click here for free online test on Morphology

Responses


 (Getemail alerts when others member replies)







So the universe is not quite as you thought it was.You'd better rearrange your beliefs, then. Because you certainly can't rearrange the universe.
-Isaac Asimov Robert Silverberg