Which of the following gives the correct rank order for relative energetic cost (most to least) of the primary nitrogenous wastes used by different animals?
A. ammonia ? urea ? uric acid
B. uric acid ? urea ? ammonia
C. urea ? uric acid ? ammonia
D. ammonia ? uric acid ? urea
E. urea ? ammonia ? uric acid
B. uric acid ? urea ? ammonia
Biology & Microbiology
You might also like to view...
Harrison and van Buuren used ____ to reveal the molecular basis of how mycorrhizae transport phosphate
a. proteins b. mRNA c. cDNA d. cRNA e. viruses
Biology & Microbiology
Which of the following choices is not an effect of cortisol?
a. controls sodium and water reabsorption in the kidneys b. signals skeletal muscles to degrade proteins c. induces liver cells to break down glycogen d. triggers adipose cells to degrade fats
Biology & Microbiology
What has a rich supply of nerve endings?
A. Clitoris B. Smegma C. Hymen D. Ovum
Biology & Microbiology
Explain the anatomy of a typical neuron
What will be an ideal response?
Biology & Microbiology