Plant Growth And Development Question 220
Question: Different growth phases results in a
Options:
A) ‘S’ shaped curve on graph
B) Straight curve on graph
C) Zig-zag curve on graph
D) Spiral curve on graph
Show Answer
Answer:
Correct Answer: A
Solution:
The rate of growth varies in different species and different organs.
The mathematical curve which represents variation in growth rate is some what flattened S-shaped curve or sigmoid curve.
BETA
