It is the middle of winter and you walk over an icy patch and lose your balance. As you begin to fall, you react by extending your arms to catch yourself. In this instance, what type of reflex is occurring?
A) flexor reflex
B) stretch reflex
C) crossed extensor reflex
D) tendon reflex
E) reciprocal reflex
C) crossed extensor reflex
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Which digestive organ produces the enzyme maltase?
A. Liver B. Small intestine C. Stomach D. Salivary glands E. Pancreas
A male bodybuilder takes testosterone supplements to increase his muscle mass. After three weeks, which of the following do you expect to observe?
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Chemotaxis refers to the ability of leukocytes to squeeze through small capillary pores
Indicate whether the statement is true or false