Answer:
B
Explanation:
The Krebs cycle fuels the production of ATP, aka energy. Hope I helped :)
The sub units that make up Macromolecules are proteins, lipids, nucleic acids, and carbohydrates.
No. Producers and consumers make the some way 'the food chain' and if one of them dies the other one will be affected and then dies.
Purchase products made from recycled material
Recycle used Products
and
Walk instead of drive
Driving releases pollutants in the air and when we use gas and oil we are using lots of our natural resources and cutting them down day by day.
Answer:
there could have been low production
