Podcast
Questions and Answers
What is the overall reaction for electron transport in mitochondria?
What is the overall reaction for electron transport in mitochondria?
- $C_6H_{12}O_6 + 4O_2 o 6CO_2 + 8H_2O$
- $C_6H_{12}O_6 + 12O_2 o 6CO_2 + 12H_2O$
- $C_6H_{12}O_6 + 6O_2 o 6CO_2 + 6H_2O$ (correct)
- $C_6H_{12}O_6 + 3O_2 o 6CO_2 + 6H_2O$
What is the key difference between detritivores and decomposers?
What is the key difference between detritivores and decomposers?
- Detritivores enrich soils, while decomposers recycle nutrients found in dead organisms.
- Detritivores consume waste products, while decomposers consume living organisms.
- Detritivores are scavengers, while decomposers are fungi and bacteria.
- Detritivores consume non-living organic matter, while decomposers break down leaf litter and other non-living material. (correct)
Which of the following is NOT an abiotic component that affects living organisms?
Which of the following is NOT an abiotic component that affects living organisms?
- Precipitation
- Atmospheric pressure
- Temperature
- Predation (correct)
Which type of organism is considered a 'warm-blooded' animal?
Which type of organism is considered a 'warm-blooded' animal?
Which of the following organisms is considered a decomposer?
Which of the following organisms is considered a decomposer?
Which of the following is NOT a consumer in an ecosystem?
Which of the following is NOT a consumer in an ecosystem?
What is the primary function of producers in an ecosystem?
What is the primary function of producers in an ecosystem?
Which group of organisms are responsible for matter recycling in ecosystems?
Which group of organisms are responsible for matter recycling in ecosystems?
What do consumers primarily rely on for their energy needs?
What do consumers primarily rely on for their energy needs?
Which organisms depend on abiotic chemicals like carbon dioxide and oxygen for their survival?
Which organisms depend on abiotic chemicals like carbon dioxide and oxygen for their survival?
In which trophic level would you find autotrophs or producers?
In which trophic level would you find autotrophs or producers?
What is the primary source of all food in an ecosystem?
What is the primary source of all food in an ecosystem?
What are the two main stages of photosynthesis?
What are the two main stages of photosynthesis?
Which gas is released as a byproduct during the light reactions of photosynthesis?
Which gas is released as a byproduct during the light reactions of photosynthesis?
What is the role of primary consumers in an ecosystem?
What is the role of primary consumers in an ecosystem?
Which organisms are considered tertiary consumers?
Which organisms are considered tertiary consumers?
What is the process by which chemical energy from food is transformed into ATP that cells can use?
What is the process by which chemical energy from food is transformed into ATP that cells can use?
Which of the following are considered abiotic components of an ecosystem?
Which of the following are considered abiotic components of an ecosystem?
