Levels of Organization

What are the 4 most abundant elements in living things?

• hydrogen, oxygen, nitrogen, carbon
• hydrogen, helium, oxygen, carbon
• carbon, manganese, iron, hydrogen

The element _______is found in all of the organic compounds.

• Iron
• Nitrogen
• Carbon
• Oxygen

Tags

NGSS.HS-LS1-6

• organic

• inorganic

• organic

• inorganic

What is the most basic unit of life?

• cell
• tissue
• organ
• organ system

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

A _____ is something in the environment that causes an organism to respond.

• stimulus
• response
• cause
• effect

Tags

NGSS.MS-LS1-8

When a baby kitten becomes an adult cat, this is an example of...

• energy metabolism
• growth and development
• response to stimuli
• having cells

Tags

NGSS.MS-LS1-5

Maintaining a stable internal

environment is called

• homeostasis

• equilibrium

• balance

• evenness

Tags

NGSS.HS-LS1-3

Identify the characteristic: A camel has eyelashes that work to keep the dust and sand out of its eyes.

• All living things adapt/respond to their environment

• All living things grow

• All living things have cells

• All living things use energy

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-4

Identify the characteristic: Green plants produce their own food through the process of photosynthesis.

• All living things use energy

• All living things contain cells

• All living things maintain homeostasis

• All living things grow

Tags

NGSS.MS-LS1-6