BIO.5.2&3 Retest Quizizz

Which of the following removes carbon from the atmosphere?

• Combustion
• Respiration
• Photosynthesis
• Death

Which process converts carbon in the form of sugar into carbon dioxide gas? (We do this process)

• Bioremediation
• Photosynthesis
• Respiration
• Transpiration

Combustion is another word for __________.

• Transportation
• Respiration
• Fossil Fuels
• Burning

Organisms that do not decompose can be buried and become what?

• water
• nutrients
• air
• fossil fuels

What process occurs when coal (fossil fuel) is used for energy?

• Decomposition
• Combustion
• Pressurization 
• Respiration 

When humans burn fossil fuels, most of the carbon quickly enters the                       as carbon dioxide.

• Water
• Atmosphere
• Sun
• Soil

How do living organisms return carbon to the atmosphere in the carbon cycle?

• respiration and photosynthesis
•  decomposition and respiration

How do animals get carbon?

• By eating plants and or other animals.

• They absorb it from the atmosphere.

• From the ground

• They do not get carbon from anywhere.

When humans EXHALE, we release __________________.

• Oxygen

• Carbon Dioxide

• Nitrogen

• Water

Which of the following are fossil fuels?

• Coal, water, oil

• Oxygen, coal, oil

• Coal, Oil, Natural Gas

• None of the above