Interested to Buy Any Domain ? << Click Here >> for more details...
Why does a pansy flower turn its face towards the sun ?
- 2 Answers
- 6386 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
The plants, which reed sunlight than other, spread their
leaves horizontally and their flowers face the sun to get
the maximum possible light. Moreover, there plants depend
for their fertilization on insects. The insects which like
to sit in the sun, sit on these plants and ate caught by them.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / mahalakshmi
Facing of pancy towards the sun is known as phototropic
movement. This is due to presence of auxin, a growth harmone
in the stem.
When the stem tip receives unilateral light, the
concentration of auxin increases in the shaded side.
The higher concentration of auxin in the shaded side causes
that side to grow faster, resulting in a positive
phototropic curvature.
| Is This Answer Correct ? | 1 Yes | 0 No |
"Why is the tree named DOGWOOD?"?
Explain respiratory quotient?
which floral whorls are present or absent on grasses?
Why do flower pots have holes in the bottom ?
Can genitically modified foods be harmful?
Does malachite green have an inhibitory effect effect on bacterial growth?
How does the odor of flower petals help pollination?
Describe the Palaeobotany and Geology?
How does caffeine effect plant growth?
Describe the necessary conditions required for growth of the capsicum annuum?
What are the functions of tubers and corms in plants?
What is the tallness trait of a pea plant moving separately from the color trait an example of?
Micro Biology 
