Which is a function of the nasal cavities in humans?
A) secreting enzymes for digestion
B) warming inhaled air
C) secreting excess carbon dioxide into exhaled air
D) determining O2 content in inhaled air
Answer: B
Biology & Microbiology
You might also like to view...
Which of the following is an accessory organ of the human digestive system?
a. salivary gland
b. esophagus c. stomach d. small intestine e. large intestine
Biology & Microbiology
What do some turtles, most notable soft shell turtles and the leatherback sea turtle, have instead of scrutes?
What will be an ideal response?
Biology & Microbiology
The pattern of G-bands on each member of a homologous pair of chromosomes is usually different. Indicate whether the statement is true or false
Biology & Microbiology
What changes should result from using stem cells in therapeutic cloning?
A) healthy tissues B) new genomes C) model organisms D) reproductive clones
Biology & Microbiology