Drugs that have effects similar to those of norepinephrine and epinephrine are called sympathomimetic drugs. Which of the follow
ing symptoms would you expect to observe in a person who has taken an excess of sympathomimetic drugs? a. sweating
b. dilation of the pupil
c. rapid respiration
d. decreased blood pressure
e. Decrease digestive activity
In a dihybrid cross, the F2 will have nine genotypes, but only four phenotypes because the <u><em>Heterozygous</em></u> genes cause the <u><em>Dominant</em></u> traits to mask the <u><em>Recessive</em></u> traits.
