Classwork 1 Human Biology 11th

The cell is the basic unit of living things

• true

• false

Matter is made up of cells

• true

• false

A group of related cells form a tissue

• true

• false

A system is formed by just 1 organ

• true

• false

A group of tissues that perform a similar function is called_____

• organ

• cells

• molecules

• systems

A group of cells that have similar functions

• cells

• atoms

• tissues

• systems

When many organ systems work together it can form...

• system

• tissues

• organism

• none

What is the correct order of organization

• tissues-cells-organs-organ systems-organism

• tissues-cells-organs-organ sytems-human

• organism-cells-tissues-organ systems-organism

• cell-tissue-organs-organ systems-organism

Which of the following is not an organ system?

• skeletal system

• nervous system

• respiratory system

• cellular system

Which of the following DOES NOT belong with the four basic human body structures?

• cells

• tissues

• differentiation

• systems