Podcast
Questions and Answers
Which comes after organelle in the sequence of life organization?
Which comes after organelle in the sequence of life organization?
- Organ
- Tissue
- Cell (correct)
- Molecule
What does ecology study?
What does ecology study?
- Individual organisms
- Physical and biological factors
- Ecosystems, community, population, and organisms (correct)
- Environmental fluctuations
What does the term 'environment' include for a given organism?
What does the term 'environment' include for a given organism?
- Only physical factors
- Fluctuating environments
- All substances or conditions that affect the organism (correct)
- Biotic conditions only
What is another name for the biosphere?
What is another name for the biosphere?
What comes after organelle in the sequence of life organization?
What comes after organelle in the sequence of life organization?
What is the macroenvironment?
What is the macroenvironment?
What does the term 'environment' include for a given organism?
What does the term 'environment' include for a given organism?
What is another name for the biosphere?
What is another name for the biosphere?
What does ecology study?
What does ecology study?
What is the macroenvironment?
What is the macroenvironment?
Study Notes
Levels of Life Organization
- After organelle, the next level in the sequence of life organization is cell.
Ecology
- Ecology is the study of relationships between organisms and their environments.
Environment Definition
- The term 'environment' for a given organism includes biotic (living) and abiotic (non-living) components, such as air, water, temperature, and other organisms.
Biosphere
- Another name for the biosphere is the global ecosystem, encompassing all living organisms and their interactions with the environment on Earth.
Macroenvironment
- The macroenvironment refers to larger scale environmental factors that influence organisms, including surrounding climates, landforms, and ecosystems.
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Description
Test your knowledge of the hierarchy of ecological organization from atom to Earth's environment. Understand the sequence of organization, from molecules to giant ecosystems, and the study of ecosystems and living organisms.
