Levels of Biological Organization

1. Which biological level is the smallest?

• organism

• tissue

• cell

• body system

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

What is a group of different tissues united to perform a common function?

• organ

• organism

• tissue

• cell

Which of the following can we find prokaryotic cell?

• dog

• student

• flower

• bacteria

Which of the following is an example of tissue?

• heart

• epithelial

• digestive system

• eukaryote

Tags

NGSS.MS-LS1-3

Which body system is composed of nails, hair, and skin?

• cardiovascular

• nervous

• muscular

• integumentary

What is level is composed of various organ systems that function altogether?

• population

• organism

• community

• tissue

What level is when there is interaction of biotic to their abiotic or non-living environment?

• ecosystem

• population

• community

• biome

Tags

NGSS.MS-LS2-3

What level is where a very huge geographic area where various ecosystems exist and different organisms adapt to it?

• Biosphere

• Biome

• Ecosystem

• Population

Which of the following is an example of biosphere?

• rain forest

• earth

• tundra

• school

Which of the following biological level is the biggest?

• cell

• ecosystem

• biosphere

• biome