An integral protein is involved in which of the following transport processes?

Thought to be caused by an autoimmune reaction, __________ causes loss of melanin production in certain areas of the body.

_______ are a type of cell junction that acts like “Velcro” creating strong connections between cells.

DNA replication involves three processes: initiation, elongation and mitosis. 

Glands that secrete their products directly into the blood rather than through ducts are classified as ________.

Basal cell carcinoma is the most common type of skin cancer affecting the deepest layer of the epidermis.

Which example represents a compound?

Systems tend to move spontaneously toward

Why is chemistry often called the central science?

A substance with lower potential energy is generally