Which of the following cut flowers emits unusually large amounts of ethylene gas?
a. rose
b. carnation
c. lily
d. chrysanthemum

Describe how alleles and genes are related

In guinea pigs, black fur (b) is dominant over white fur (b). cross a heterozygous (hybrid) black guinea pig with a homozygous (purebred) white guinea pig. complete a punnett square, identify the genotype(s), phenotype(s), and probability (% and fraction) that the offspring will be black and white?

Hormones that bind to plasma proteins