Answer:
2 and 3 mate
Explanation:
hope it helps mark me as the brainliest
The food chain ?
Sun
Primary producers
Primary consumers
Secondary consumers
Tertiary consumers
Answer:
B. Malthus, who thought that populations could outgrow their food sources
Explanation:
This is the chemical equation for photosynthesis
6CO2+6H2O--->C6H12O6+6O2
the inputs are the ones on the left:
carbon dioxide used in the calvin cycle and water used in the light-dependent reactions
the outputs are on the right
glucose resulted from the calvin cycle and oxygen resulted from the light dependent reactions
