Biology question ?
In pea plants, purple flower color is dominant to white flower color. If two pea plants that are homozygous for white flowers are crossed, in the offspring:
a.100% of the flowers will be purpleb.75% of the flowers will be purple and 25% will be whitec.25% of the flowers will be purple and 75% will be whited.100% of the flowers will be whitee.50% of the flowers will be purple and 50% will be white
- Elaine MLv 72 months ago
Why is this posted under Personal Finance?
- n2mamaLv 72 months ago
You have asked this question at least three times. How many times do you need someone else to do your homework for you?
- ?Lv 72 months ago
100% of the offspring will be white.
P = purple, p = whitepp X pp
If you use a punnett square:
pp, pp, pp, pp
Know your ratio:
PP x PP = 100% homo dominant
PP x pp = 100% het (Pp)
Pp x pp = 25% het, 75% homo recessive
Pp x Pp = 25% homo dominant, 50% het, 25% homo recessive