Use the Internet to describe how the Fibonacci sequence is related to the object shown. (See Example 1 and Example 2.)
Daisies
Worked-Out Solution
Ordinary field daisies have 34 petals. It is common for other members of the daisy family to have 13, 21, 55, or even 89 petals. All of these numbers are in the Fibonacci sequence.
In the arrangement of tiny florets in the core of a daisy, you can see 21 counterclockwise spirals and 34 clockwise spirals. In any daisy, the combination of counterclockwise and clockwise spirals generally consists of successive terms of the Fibonacci sequence.
Comments (0)
These comments are not screened before publication. Constructive debate about the information on this page is welcome, but personal attacks are not. Please do not post comments that are commercial in nature or that violate copyright. Comments that we regard as obscene, defamatory, or intended to incite violence will be removed. If you find a comment offensive, you may flag it.
When posting a comment, you agree to our Terms of Use.