Bubonic plague is caused by the bacterium _____________ ______________ and can be found in ________________.

The heart is made of ____ muscle, which ____.

The part of the integumentary system that contains sweat glands and sensory receptors is the:

Chromosomes are made of ____ and are found in the ____ of cells.

In anatomic position, the hands are ________ and the feet are ________.

A solution with a pH of 7.5 would be:

Which statement is NOT true of homeostasis?

Salivary glands secrete saliva into ducts; therefore, they are called ____ glands.

Melanin gives color to the epidermis and also to:

Before mitosis can take place, what must happen?