Oxygen and sugar. Or in terms of compounds, O2 and C6H12O6
The insects have an important role in the pollination of the flowering plants. The insects acts as a carrier of the pollen grains for different flowering plants.
Answer:
The answer is 1=glucose 2=carbon dioxide
Explanation:
Found the answer on line that’s how ok I needed help with the same answer and found it
Populations belong to the same species if they can contribute genes to a common gene pool