Personal Fitness Unit 3 Review

A muscle is...

• transported throughout the body via veins

• always voluntary

• a bundle of fibrous tissue that contracts and produces movement

• a fixed size throughout life

The stomach is a...

• Smooth muscle

• Cardiac muscle

• Skeletal muscle

• External muscle

Which muscles are involuntary?

• Skeletal and the cardiac muscle
• Skeletal and  smooth muscles
• Smooth and the cardiac muscle
• Skeletal muscles

This type of muscle tissue is found only in the heart

• Skeletal
• Cardiac
• Smooth

This type of muscle tissue is attached to bones wand helps control voluntary movement

• Skeletal
• Cardiac
• Smooth

As your bicep pulls weight towards your body the shortening of those bicep muscles is called:

• Concentric contraction

• Eccentric contraction

• Isometric contraction

Lowering the weight during bicep curls lengthens the bicep muscle which is an example of

• Concentric contraction

• Eccentric contraction

• isometric contraction

What is the endocrine system?

• A system of vessels that circulates blood around the body.

• A group of bones and tissue that provides support and structure for the body.

• A group of glands that work together with the nervous system to coordinate all body functions

• A group of organs that is responsible for eliminating wastes.

The response to stress is called

• Stay or Stray Response

• Fight or Stay Response

• Flee or Stray Response

• Fight or Flight Response

Which term refers to the body's use of energy for energy and growth?

• Excretion

• Metabolism

• Digestion

• Respiration