Human Body Systems Test Review

Which sequence correctly shows the levels of organization for structure and function in a human?

• organism, cell, tissue, organ system, organ

• cell, organ, organ system, tissue, organism

• cell, tissue, organ, organ system, organism

• organ, cell, tissue, organism, organ system,

The digestive tract best repreents an _______________

• tissue

• organ system

• organism

• organ

Which of the following is true about ALL organisms?

• They are prokaryotic

• They have levels of cellular organization.

• They have exoskeletons

• They are made of one or more cells.

Which statement is true

• Groups of similar cells make tissues, but different types of tissues make organs.

• Groups of similar cells make tissues and groups of similar tissues make organs.

• there is no relationship between cells, tissues, and organs

Which statement BEST explains why multicellular organisms like humans need levels of cellular organization?

• Humans need levels of organization keep the body organized.

• Humans need levels of organization because cells are specialized to perform certain functions.

• Humans need levels of organization because they are complex

• Humans need levels of organization so they can grow and develop.

which organ is made mostly of nervous tissue

• brain

• heart

• lungs

• kidney

What is the main job of the red blood cells?

• replace white blood cells

• deliver oxygen to remove carbon dioxide

• deliver food to other cells

• eliminate all waste from your body

Which of the following statements are FALSE about blood?

• Blood is an organ.

• Blood is a type of connective tissue.

• Blood is made up of red blood cells, white blood cells, plasma, and platelets.

• Blood is blue until it comes in contact with air, then it turns red.

What organ provides the force needed to transport or move the blood?

• brain

• skin

• lungs

• heart

Which organ is NOT part of the respiratory system?

• nose

• lungs

• stomach

• trachea