The trachea is located behind the esophagus.

a. true
b. false


Answer: b. false

Biology & Microbiology

You might also like to view...

What is the genotype of “B”?

a. aa b. Aa c. AA d. either aa or Aa e. either Aa or AA

Biology & Microbiology

The germ layers are formed in which of the following stages?

a. cleavage b. morula c. gastrula d. zygote e. blastula

Biology & Microbiology

The total protein content of the cell is called the ________

Fill in the blank with correct word.

Biology & Microbiology

Sickle-cell disease is a result of an abnormality in __________.

a. albumin b. thrombin c. erythropoietin d. hemoglobin e. immunoglobulins

Biology & Microbiology