Which cell organelle is necessary for cellular digestion? the cells of the body contain many molecules that perform distinct functions.(blank) are oval or round-shaped bodies that in cellular digestion. it lysosomes? ?

Which of the following requires the action of a first class lever in the body

Patrick’s parents are worried that he may face discrimination in his new neighborhood. which factor is most likely to cause worry to his parents? a. patrick has unusual pets at home. b. patrick belongs to a different culture than that of the majority group. c. both patrick’s parents hold jobs outside the home. d. patrick likes a particular sport.

Select all that apply. which of the following are functions of the skeletal system? 1. to provide the body with a strong and mobile framework 2. to allow the body to move 3. to protect internal organs from sunlight, bacteria, and injury 4. to supply the body with blood cells and minerals