Levels of Organization in Multicellular Organisms

When many similar muscle cells work together they form - 

• Cells
• Tissue
• Organs
• Organ systems

The connective tissues within our ligaments and tendons are made of -

• Cells
• Tissues
• Organs
• Organ systems

The brain, spinal cord, and nerves are organs that work together to form a/an -

• Cell
• Tissue
• Organ
• Organ system

The digestive system is made of many different _____________ working together to help the body digest food and absorb nutrients into the bloodstream.

• Cells
• Tissues
• Organs
• Organ systems

Organs that perform the same function in a multicellular organism is/are called a(n) _____________.

• cells

• tissues

• organ system

• organs

The ___________ is the basic unit of life.

• organ

• cell

• atom

• tissue

Which includes an order of organization of multicellular organisms from smallest to largest?

• tissues, cells, organs, organ systems, organism

• cell, tissue, organs, organ systems, organism

• organism, cells, tissues, organ systems, organism

• tissues, cells, organs, organ sytems, organism

When many organ systems work together it can form a multicellular ________________ .

• organ

• cell

• organ system

• organism

This group of tissues performing similar functions is an example of a(n) _____________ .

• cell

• organ system

• organ

• tissue

This group of cells performing similar functions is an example of a(n) ___________ .

• cell

• tissue

• organ

• organ system