Day 2 Organism and Environments Supporting Standards review

Plants and animal cells are examples of (a)   cells 

• prokaryotic cells 
• eukaryotic cells 

What is multicellular? 

• one cell 
• no cells 
• many cells 
• no nucleus 

Both prokaryotes and eukaryotes have a nucleus. (a)  

• True
• False

Unicellular means

• single-celled
• unicycle
• multi-celled
• united cells

What type of cell has a nucleus?  (a)  

• eukaryotic
• prokaryotic 

When there is higher biodiversity

• more organisms are likely to die because they can't adapt to environmental changes.
• there is less diversity.
• there is more diversity and higher sustainability of life.
• there is more diversity and lower sustainability of life

How do biodiversity and sustainability work together?

• The lower the biodiversity the greater the sustainability.
• The higher the biodiversity, the less sustainable the ecosystem
• The higher the biodiversity, the greater the sustainability.
• Biodiversity has nothing to do with sustainability.

What is the difference between biotic and abiotic?

• Biotic are non-living things
• Abiotic are living organisms
• Biotic is life,
  Abiotic is non-living
• Biotic is non-living, Abiotic is living

What is ecological succession?

• A slow change in an environment
• A change that takes days in an environment
• No change
• Abiotic change

What are examples of pioneer species in a primary succession?

• Bushes and Shrubs
• Oak trees
• Mossess and Lichens 
• A rose Bush