Assuming resting conditions at sea level, what is the partial pressure of carbon dioxide in alveoli?
A) 100 mm Hg
B) 80 mm Hg
C) 46 mm Hg
D) 40 mm Hg
E) 160 mm Hg
Answer: D) 40 mm Hg
You might also like to view...
The initial amino acid incorporated into a nascent peptide is N-formylated in
A) eukaryotic translation. B) prokaryotic transcription. C) prokaryotic translation. D) both choices A and C E) both choices B and C
If the decolorizer is not left on long enough in the Gram-staining procedure, gram-positive organisms will be stained ________ and gram-negative organisms will be stained ________.
A. purple; colorless B. purple; purple C. purple; pink D. pink; pink
oviductSperm capacitation takes place in the ____
a. testes b. vas deferens c. vagina d. uterus e. oviduct
Mendel crossed true-breeding pea plants and found the dominant trait always appeared in the F1 generation, but it appeared in a ________ ratio of dominant to recessive in the F2 generation
A) 1:2 B) 1:1 C) 3:1 D) 1:3