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Microevolution is the term that applies to which of the following?                        A)   any evolution at any scale                       B)   large-scale changes over a long period of time            C)   small-scale changes over a long period of time            D)   small-scale changes over a short period of time            E)   changes of any scale within microorganisms

Which of the following behaviors not associated with diet would decrease your risk of cancer?            A)   increasing the consumption of foods rich in vitamin A and C         B)   avoiding salt-cured, pickled, and smoked foodsC)   increasing the consumption of fruits and vegetablesD)   avoiding cigarette smoking, smokeless tobacco, and sunbathingE)   increasing fiber and decreasing sodium in your diet

Some scientists estimate that over half of the world’s rainforest has already been lost, mostly due to human activities. What would you predict as a consequence of the massive loss of plant life?                        A)   a decline in atmospheric carbon dioxide             B)   reduced incidence of flooding            C)   an increase in atmospheric carbon dioxide            D)   a decline in soil erosion            E)   a drop in average temperatures worldwide

Match the terms to the correct description or definition

The tough outermost layer of the meninges:

Which term best describes receptors that detect body and limb movements, skeletal muscle contraction and stretch, and joint capsule structure?

The ventral root carries_________,while the dorsal root carries __________ neurons.

The brain stem consist of the__________________

Many anti-depressants function by blocking reuptake of this neurotransmitter ,which is important for sleep cycles and a sense of well being:

Which of the following cranial nerves carries afferent impulses about your sense of balance?