This bone is commonly referred to as the collar bone.

E. coli O157:H7 secretes shiga exotoxin.

Cilia are most likely to be seen on ____ epithelium lining the respiratory tract.

The epidermis is what type of epithelial tissue?

A group of muscle cells innervated by a single neuron is called a:

Striated and involuntary muscle tissue, with intercalated discs:

A four-month-old infant is given a DTaP injection by their pediatrician as part of the routine immunization schedule. What type of immunity will develop as a result of this?

Cardiac, vasomotor, and respiratory reflex centers are located in the:

Across the United States, about 1 in 2950 babies are diagnosed with cystic fibrosis (CF) at birth. The C allele is dominant over c, and homozygous recessive individuals (cc) have the disease.  Based on these numbers, what percentage of the above population has cystic fibrosis (cc)?

An influx (flowing in) of this ion initiates the depolarization of muscle and nerve cells: