A&P Review

Which is the correct order from smallest to largest?

• Organs → Tissues → Cells → Systems → Organism

• Cells → Tissues → Organs → Systems → Organism

• Tissues → Systems → Cells → Organs → Organism

• Organism → Systems → Tissues → Cells → Organs

A group of similar cells working together is a:

• Tissue

• Organ

• System

• Organism

Which of these is an example of an organ?

• Heart

• Cardiac muscle tissue

• Muscle cell

• Circulatory system

The highest level of organization is:

• Organ

• Organ system

• Organism

• Tissue

A tissue is made up of different types of organs.

• True

• False

Which system regulates hormones in the body?

• Nervous

• Endocrine

• Digestive

• Circulatory

The muscular system works directly with which system to create movement?

• Nervous

• Skeletal

Which system transports oxygen and nutrients through the body?

• Circulatory

• Respiratory

• Skeletal

• Digestive

The immune defense is supported by the:

• Nervous system

• Lymphatic system

• Digestive system

• Integumentary system

The integumentary system includes skin, hair, nails, and glands.

• True

• False