What is a prion?  How do prions spread, most often, to new host organisms?  What is the only known way to destroy prions?  How are prions different from all other known infectious agents?  Name one human and one non-human disease caused by prions, which were mentioned in lecture.

Select the suffix that means “deficiency or abnormal reduction in number.”

Choose the prefix that means “against.”

Choose the suffix that means pertaining to.

Which of the following medical terms has two word roots?

Select the prefix that means “good.”

Describe 5 components of the developmental sequence in correct order, starting in the prone positon and ending in standing.

In a horticultural society, people cultivate plants using the plow.

A(n) agricultural society is based on the harnessing of machines powered by fuels.

A small group characterized by intimate, long-term, face-to-face association and cooperation is called a(n) primary group.