Which two joints provide the most flexion, extension, and rotation?
elbow joint
shoulder joint
big toe joint
hip joint
rib joint

The cardiovascular system, which transports blood through the body, is a one-way system. select the best answer from the choices provided. t f

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing

Marcus's genotype for eye color is bb. olivia has brown eyes, but she is heterozygous for the trait. what percentage of the children have blue eyes? if violet has green eyes and jonas has brown eyes, what is claudia's genotype? how many people in the family have blue eyes?