Duplicate of Human Body Systems Review

A change or signal in the environment that causes an organism to react is a

How can you acquire active immunity without catching the disease?

The esophagus is letter _

Which chamber of the heart pumps oxygen-poor blood to the lungs?

The SM intestines is letter _

Cells, tissue, ____________

Which is not a function of the digestive system?

Where is bile produced?

The rectum is letter _

A bruise on the brain is called a

Messages in the body are carried by

What type of body tissue can contract, or shorten?

What part of a neuron carries impulses away from the cell body?

Waste is compressed in the ____________

What type of muscle is found only in the heart?

The energy your body needs comes from

Which type of immune system cell identifies one pathogen from another.

The stomach is letter _

skeletal muscles work in pairs because

What organ releases enzymes to help digest starches, proteins, and fats?

Which part of the neuron carries impulses towards the cell?

Vessels that carry blood away from the heart are

process by which an organism's internal environment is kept stable

The right ventricle pumps blood to the

How many loops does the human circulatory system contain?

Immunity is the body's ability to

A synapse is a space between

Which part of the neuron carries impulses away the cell?

All of the following are organs that food does not actually pass through except the:

Mouth, __________, stomach, SM intestines, LG Intestines

What type of white blood cells are part of the inflammatory response?

Where does digestion begin?

What type of digestion breaks feed into smaller chemical combinations?

The liver is letter _

What carries needed substances through the body?

Glucose breaking down, releasing energy

The pancreas is letter _

What keeps disease-causing organisms from entering the body?

What structure prevents blood from flowing backwards?

In the inflammatory response, ___________ engulf and destroy pathogens.

What substance in the mouth contains enzymes that begin digestion?

Most chemical digestion takes place in the ________ using __________

The LG intestines is letter _

What type of digestion breaks food into pieces? 

The __________ nervous system is made up of the brain and spinal cord.

___________ must get inside living cells in order to reproduce

What structure enables the SM intestines to absorb large amounts of nutrients?

Voluntary actions are controlled by the ____________ nervous system.

blood flowing into the right atrium from the body contains

Water is absorbed in the ______________

Motor neurons carry impulses to