I think this answer would be C or D. i know it wasnt much hope i helped!
Answer: The genotype is homozygous and white petal color is a recessive trait
Explanation:
The only way for a recessive trait to be present in the phenotype is if the genotype is homozygous homo meaning same ex. pp or PP heterozygous hetero meaning different ex. Pp
Some drugs that can aggravate this issue include<span> chlorpromazine, and haloperidol. These two can cause Cardiac Arrhythmia </span>
The factors are: The size of the sample, the extraction method, the method of purification and preservation of the DNA.
The quantity and quality of DNA can be greatly improved by performing PCR.
* Purification of nucleic acids is a key step for functional studies in biology. Because of the great diversity of living organisms in nature, purification becomes a real challenge for researchers, especially cell lysis.
The evolution of lysis methods has made it possible to improve efficiency, speed and simplicity. But, this lysis step remains a crucial step for the efficiency and the quality of the purification.