8. In developing countries, you are most likely to find biomass used A. to generate electricity.
B. for manufacturing.
C. as a source of hydropower.
D. for heating and cooking.

Patricia is told by her physician that her body and brain chemistry have physically adapted to the drug and that she has become dependent on the tranquilizers prescribed for her by another doctor.

Which structure in the cardiovascular system connect arteries to veins?

Kudzu vines grow by climbing and wrapping around trees. trees covered by kudzu can die because they are starved of sunlight. what type of relationship exists between the trees and the kudzu growing on them?