Which of these can a living person donate without being permanently harmed?
A. Heart
B. Part of the liver
C. Both kidneys
D. Both lungs

help please asap!!

An obese man 5'5 and 200 pounds, seta a long-term goal to loose 50 pounds which of these is a resonable benchmark he might set for himself

Wjat are substances intentionally added to food to produce a desired effect?

Which practice is harmful to the land? a. using animal waste as fertilizer b. composting with peels from commercial fruit c. throwing paint cans in the garbage d. cutting the lawn with a gas-powered mower