B. Volcanoes occur in warm climates, earthquakes occur in both cold and

warm climates.

True or False?

To which two external stimuli do the roots of a plant respond?

Nina wants to learn about the toxic effects of chemicals on humans. Which discipline should Nina study?

Which type of bacteria causes tetanus? A) cyanobacteria B) pathogenic bacteria C) anaerobic bacteria D) rickettsia

The respiratory and cardiovascular systems of vertebrate animals work in tandem to transport oxygen to metabolizing tissues and to eliminate carbon dioxide as a waste gas.

A nebulizer would most likely be ordered to treat a client with

Proposed a theory to explain the origin of life on earth

How the carbon atom's bonding tendencies lead to the formation of macromolecules

Smallest planet in the solar system

What is the definition of soil according to a soil scientist?

When muscles lack oxygen this will start to build up and cause fatigue?