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Liberty University BIOL 101 quiz 5 complete solutionsA+++
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What is the name of a contractile unit of a muscle?

The nervous system interacts with the ___________ system to coordinate the internal integration of all the other body systems together.

Cranial and spinal nerves of the peripheral nervous system serve

Which structure within the brain has the role of generating emotions?

Which is not a sign or symptom of inflammation?

When a vaccine is given to a person with a healthy immune system, the result is

The calcium­binding protein in smooth muscle is _______; while the calcium­binding protein in skeletal muscle is ______.

The exchange of oxygen and carbon dioxide, and of nutrients and cell wastes occurs principally in the

Macrophages seek out foreign invaders in the ______________, while neutrophils, at least initially are on patrol in the ___________

Which of the following brain regions and their functions are improperly matched?

The role of the hepatic portal system is to:

The structure of a human neuron is made up of a

While waiting for a signal to contract, a muscle cell membrane maintains a slightly higher positive charge on the _______ only because ________ are available to generate this difference.

All of the following are systems of the body except the:

The role of the ___________ branch of the autonomic nervous system mediates control of organ processes when the body is essentially ______.

The function of the urethra is to

Fluoxetine HCl affects synapses by

The function of the kidney is

Systolic blood pressure:

Which of the following is a type of neuron that receives a stimulus and transmits it to the central nervous system?

Vaccination works because

The function of the ureter is to

The structure of a human neuron uniquely and perfectly fits it for its signal­carrying role. The neuron is

In the basic structure of the human heart, blood first flows through the right atrium, then it travels to the:

The efferent or motor branch of the peripheral nervous system is subdivided into the ______ (voluntary) and ____________ (involuntary) nervous systems.


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