You look out over a field of sunflowers. A farmer has grown the sunflowers to harvest and sell the seeds. Some of the sunflowers are tall; some short. Some of the flowers are bright yellow; others more multicolored. Some heads are full of seeds; some are not full.
How were these sunflowers most likely produced?
Responses
A sexually using seedssexually using seeds
B asexually using seedsasexually using seeds
C asexually using cuttings of the stemasexually using cuttings of the stem
D sexually using tissue culture in the lab