A liquid state of matter is defined as ______.
A. compact, with a fixed shape and volume
B. fluid, with a variable shape but fixed volume
C. the least dense, with a variable shape and volume
Answer: B. fluid, with a variable shape but fixed volume
You might also like to view...
Why is profuse sweating on a hot day good, and yet a potential problem?
What will be an ideal response
The most important molecules for making the cell membrane selectively permeable are ________.
A. carbohydrates B. phospholipids C. cholesterol molecules D. ATP molecules
Which of the following does NOT contribute to medullary hypertonicity?
a. countercurrent exchange of NaCl and H2O in the long limbs of the loop of Henle and the interstitial fluid b. the accumulation of NaCl in the medulla c. the accumulation of urea in the medullary interstitial fluid d. none of these.
Under what conditions is lung compliance increased?
A. respiratory distress syndrome of the newborn B. prolonged shallow breathing C. cystic fibrosis D. emphysema E. asthma