Which category within the field of anthropology is most concerned with art and music? A. Cultural anthropology
B. Linguistic anthropology
C. Physical anthropology

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

d

explanation:

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )