Fresh water is more dense than which of the following?
A. sea water
B. air
C. muscle
D. none of the above
B. air
You might also like to view...
In _____________ transport, substances move across a plasma membrane without the expenditure of energy by the cell
Fill in the blank with correct word.
An increase in the volume of the thoracic cavity ________ the intra-alveolar pressure, which causes ________.
A. increases; inspiration B. decreases; expiration C. decreases; inspiration D. increases; expiration
The bones of the foot consist of seven ________, five ________, and fourteen ________.
A. metatarsals; tarsal bones; phalanges B. tarsal bones; metatarsals; phalanges C. carpal bones; metacarpals; phalanges D. tarsal bones; metacarpals; phalanges
In ruminants, fermentation occurs in the ________________________________________
Fill in the blank(s) with correct word