SP-4 medium is inoculated with a specimen. After incubation, it turns yellow due to the presence of a member of the class Mollicutes. The original specimen was probably

The stage of fire growth characterized by large volumes of smoke, temperatures over 1,000 degrees Fahrenheit, and is responsible for most fire deaths is the

A. ignition stage. B. flame stage. C. smoldering stage. D. free burning stage.

The skeletal system supports the body. Which statement about the skeletal system is TRUE?

A. The skeletal system is rigid and easily stressed without the protection of the muscles. B. The skeletal system consists of six basic components: skull, clavicles, ribs, hips and lower and upper extremities. C. A major element in motion is the body's joints, where the bones meet. D. The flat bones of the body are what reflect over each other to allow joint movement. .