You cross a pure-breeding plant with red flowers and a pure-breeding plant with white flowers. all the offspring have red and white speckled flowers. what type of allele relationship does this show? a. pleiotropy b. codominance c. simple dominance d. incomplete dominance

B. codominance would be correct.

it is a learned trait

explanation:

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.