Adog breeder wants to show prospective buyers that his dogs are pure breed. which kind of model could he use

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.

What’s the student’s scientific question

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%