Cells and Organization of Life

A group of the same type of cells that work together for a purpose are called -

•  a tissue
• an organ
• an organ system
• an unicellular organism

Tags

NGSS.MS-LS1-3

The shown figure highlights - 

• a system of the body
• an organ of the body
• a tissue of the body
• a cell of the body

Tags

NGSS.MS-LS1-3

A group of different tissues working together is - 

• an organ
• an organ system
• a   prokaryote
• a cell

The levels of organization from the simplest to the most complex are

• Cells, tissues, organs, organ systems, organism
• Organisms, organs, tissues, cells, organ systems
• Cells, organs, organ systems, tissues, organism
• Tissues, cells, organs, organism

A group of organs working together to perform a life function for a multicellular organism would be called a(n)

• organ system
• organism
• tissue
• organ

Tags

NGSS.MS-LS1-3

Two examples of organ systems in the human body are - 

• digestive system and respiratory system
• circulatory system and fluid system
• blood system and food system
• nervous system and stomach system

Which statement is correct?

• Tissues are composed of cells that have the same function
• Tissues that have the same function form organ systems
• Cells that have the same function form an organ
• Organisms are composed of tissues that have the same function

Which statement is correct?

• A group of organs work together to form an organ system
• Tissues that have the same function form an organ system
• Cell that have the same function form an organ
• Organ systems working together form a tissue

Tags

NGSS.MS-LS1-3

The most basic unit of life is

• a cell
• an organ
• an organ system
• a tissue

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which instrument is credited for helping scientists develop cell theory?

•  the microscope
• a hand lens
• an electronic balance
• a thermometer

Tags

NGSS.MS-LS1-1