Body Systems Unit Review

Which of the following best describes tissues?

• A group of organs working together.

• A group of cells working together.

• A group of systems working together.

The circulatory system works with the ___________ system to provide our body with oxygen.

• respiratory
• digestive
• muscular
• skeletal

Which of the following correctly lists the levels organization in the body from least to most complex?

• Tissue, organ, organ system, cell, organism

• Cell, tissue, organ, organ system, organism

• Organism, organ system, organ, tissue, cell

What organ system in the human body is responsible for keeping the body's shape and structure? 

• Skeletal System
• Muscular System
• Nervous System
• Circulatory System

Which of the following is an example of an organ?

• Digestive system

• Nucleus

• Lysosome

• Kidneys

Which system sends messages to and from the brain?

• excretory

• nervous

• skeletal

What organ helps to absorb nutrients that can later be transported throughout the body?

• Brain

• Large intestine

• Small intestine

• Kidneys

How does the muscular system interact with the digestive system?

• Food is moved through the small intestine.

• Food is moved through the heart.

• Food is moved into and out of the lungs.

Which of the following body systems all help remove wastes from the body?

• Excretory, Muscular, and Immune

• Muscular, Skeletal, and Respiratory

• Excretory, Digestive, and Respiratory

Which of the following is an example of an organ?

• Brain

• Respiratory system

• Digestive