Biology Week 2 Review

Use the graph- At which place can you see the most species of bird? 

• Wilmington
• Cape Henlopen
• Middletown
• Bombay Hook

The study of life is 

• Science
• Chemistry
• Life Studies 
• Biology

Which is NOT a characteristic of a living thing?
Living things...

• Maintain a stable internal environment (Homeostasis)
• Require energy and materials
• Breathe 
• are made of cells

Research Questions: How does running affect the number of times your heart beats in a minute?
What is the dependent variable?

• Splash Mountain
• Running 
• Number of times your heart beats 
• The person 

A well-tested and broad explanation 

• Scientific Theory
• Hypothesis 

Theory or Hypothesis- All living things evolve over time.

• Scientific Theory
• Hypothesis 

The process that scientists use to check each other's work

• Bias 
• Science Overview 
• Peer Review 
• Research Check

Peer Review helps to avoid 

• science 
• bias 
• controlled experiments 
• Time 

Graph-How many bubbles are produced by the plant at 30m?

• 5 bubbles/min
• 20 bubbles/min
• 30 bubbles/min
• 50 bubbles/min

All living things 

• Have fur 
• Need water 
• Respond to their environment
• Love the song "Sweet Caroline"