NAD is the electron carrier which is used in redox reactions in cellular respiration
Answer:
1. water, CO2 and Light energy
2. the runner's cells are making up for an oxygen deficit
3. chloroplasts absorb sunlight
4. carbon dioxide
5. eukaryotes
Explanation:
Answer:
Carrying capacity
Explanation:
Carrying capacity means the number of organisms that a region can support without environmental degradation.
D. Lichens live on other plants and provide nutrients for them, it’s a type of symbiotic relationship.
Answer: forms a complete organism
Explanation: