Question 17 of 34 How is heat transferred when a person holds a pen that is already at body
temperature?
O A. Heat is not transferred.
B. From the pen to the hand
C. In both directions between the pen and the hand
O D. From the hand to the pen

Maybe C but I'm doubtful about D as well

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".