Mammals and birds can produce urine that is ____________, such that wastes are excreted in a small volume of water.
A. isotonic
B. hypertonic
C. hypotonic
D. all of the above
Answer: B. hypertonic
Biology & Microbiology
You might also like to view...
Which kind of sterilization procedure takes advantage of the size of microorganisms?
A. Open flame B. Use of chemicals C. Filtration D. Autoclaving
Biology & Microbiology
What non-skeletal adaptations allowed fishes to evolve into land dwellers?
What will be an ideal response?
Biology & Microbiology
where does the pharynx open up into
What will be an ideal response?
Biology & Microbiology
Lyophilization of bacteria is a kind of cryopreservation of bacteria
a. true b. false
Biology & Microbiology