Question

One-Pager comparing/contrasting either:

Photosynthesis vs cellular respiration
Carbon cycle vs. nitrogen cycle

Answer 1

Photosynthesis vs Cellular Respiration:

Photosynthesis:
- Occurs in the chloroplasts of plant cells
- Uses sunlight, water, and carbon dioxide to create glucose and oxygen
- Releases oxygen as a byproduct
- Anabolic process (builds molecules)
- Provides energy for plants to grow and reproduce

Cellular Respiration:
- Occurs in the mitochondria of all living cells
- Uses glucose and oxygen to create ATP (energy), carbon dioxide, and water
- Releases carbon dioxide and water as byproducts
- Catabolic process (breaks down molecules)
- Provides energy for all living organisms to perform life processes

Carbon Cycle vs Nitrogen Cycle:

Carbon Cycle:
- Involves the movement of carbon through the atmosphere, biosphere, oceans, and geosphere
- Carbon is stored in plants, animals, soil, rocks, and fossil fuels
- Includes processes such as photosynthesis, respiration, combustion, and decomposition
- Critical for regulating Earth's climate and supporting life on our planet

Nitrogen Cycle:
- Involves the movement of nitrogen through the atmosphere, biosphere, and geosphere
- Nitrogen is a component of proteins, DNA, and other molecules essential for life
- Includes processes such as nitrogen fixation, nitrification, denitrification, and assimilation
- Critical for maintaining soil fertility, supporting plant growth, and sustaining ecosystems