In a certain species of plant, the color purple (p) is dominant to the color white (p).
according to the punnett square, what is the probability of an offspring being
white?
a. 0%
b. 25%
c. 50%
d. 75%
e. 100%

Hello!

The answer is a. 0%

Explanation:

This is a monohybrid cross between two wild type dominant and recessive characters. The wild type dominant, PP crosses with the wild type recessive, pp to produce the first filial generation which will be completely heterozygous dominant. Therefore, there is 0% probability that the offspring will be white.

The attached Punnett square will further elaborate the cross.  

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

i hope this