Podcast
Questions and Answers
What is the purpose of the thick fur of a north pole bear?
What is the purpose of the thick fur of a north pole bear?
- To maintain body temperature and support biological functions (correct)
- To attract mates
- To store extra food
- To help with swimming
Which of the following are considered energy resources for organisms?
Which of the following are considered energy resources for organisms?
- ATP, GTP, NAD, FAD (correct)
- Nitrogen, phosphorus, potassium
- Sunlight, air, soil
- Carbon dioxide, water, oxygen
What is the main role of the sun in the interaction between organisms and the environment?
What is the main role of the sun in the interaction between organisms and the environment?
- Generating wind
- Providing heat only
- Causing rain
- Generating energy as light (correct)
In what way do penguins' feet resemble the fur of north pole bears?
In what way do penguins' feet resemble the fur of north pole bears?
What do living things form at the microscopic level from atoms up to cells?
What do living things form at the microscopic level from atoms up to cells?
What do populations of organisms make up?
What do populations of organisms make up?
What is the most important reaction between organisms and the environment compounds?
What is the most important reaction between organisms and the environment compounds?
What is the sun's energy converted into by plants?
What is the sun's energy converted into by plants?
In which level of organization do organisms form communities?
In which level of organization do organisms form communities?
What is the long-term energy resource for organisms?
What is the long-term energy resource for organisms?