Biology B Human Body Systems Review

The part of a neuron that carries impulses away from the cell body is called:

This system breaks down and absorbs nutrients:

In this image of the heart, what structure is number 2 pointing to?

Oxygen debt occurs at rest

In this image of the heart, what structure is number 5 pointing to?

In this image of the excretory system, B is pointing to the:

Smooth muscle is found in the:

Which disease is the abnormal growth of skin cells?

This disease is an infection of the lungs that prevents air sacs from functioning as they fill up with fluid:

In this image of the respiratory system, number 8 is pointing to:

The function of the respiratory system is to:

In this image of the respiratory system, number 6 is pointing to the:

In this image of the excretory system, C is pointing to the:

The energy rich molecule that supplies energy for cell work:

The function of the muscular system is to:

The food tube in the digestive system is also known as:

The process by which a system maintains a constant internal environment is called:

This system involves hormones in maintaining homeostasis:

The central nervous system consists of:

These blood vessels primarily carry blood back to the heart: