Muscle Organization

a bundle of muscle fibers

• actin

• mysoin

• fascicle

• sarcomere

Tags

NGSS.HS-LS1-2

Which muscle tissue is located inside blood vessels?

• Cardiac

• Smooth

• Skeletal

• Vestibular

Another name for a muscle cell is 

• fascicle

• myofibril

• myofilament

• muscle fiber

Which muscle tissue is attached to bones?

• cardiac

• smooth

• skeletal

• Both A and B

Which muscle tissue has intercalated discs?

• Cardiac

• Smooth

• Skeletal

• Visceral

Which statement describes how muscles work to allow a person to extend an arm from a curled position by straightening the elbow?

• Both the biceps and triceps contract.

• Both the biceps and the triceps relax.

• The triceps contract and the biceps relax.

• The biceps contract and the triceps relax.

There are different kinds of muscles in the human body. Each muscle is formed from a group of cells that works together. The main function of a group of muscle cells is to

• make oxygen.

• release energy.

• digest nutrients.

• cause movement.

Tags

NGSS.HS-LS2-5

The stomach consists of what type of muscle that allows the stomach to contract and move food?

• Smooth muscle

• Skeletal muscle

• Cardiac muscle

Which of the following tissues is made up of cells that contract to move substances through the body and help the body move?

• Epithelial

• Connective

• Muscle

Tags

NGSS.MS-LS1-3

Which structure in the muscle is responsible for contraction?

• Sarcomere

• Fascicle

• Myofibril

• Tendon