Organisms And Population Question 310
Question: On based temperature plants are classified by [RPMT 1999]
Options:
A) Warming
B) Climent
C) Haeckel
D) Raukiaer
Show Answer
Answer:
Correct Answer: D
Solution:
According to Raunkiaer temperature is of the greatest importance in the distribution of plants and the entire vegetation of the earth can be divided in to following 4 classes : (1) Megatherms (2) Mesotherms (3) Microtherms (4) Hekistotherms