25. Based on Student 4's explanation, if a purple-stemmed plant and a green-stemmed plant from Population A are crossed and they produce both purple-stemmed offspring and green-stemmed offspring, the Gene Q genotype of the parent with the:
Your Answer is
Correct Answer is D
Explanation
Student 4 means that the recessive is purple, then the purple must be gg, but the offspring is green, so the green parent must contain G, so choose D