How does glucose provide energy to make atp

Breakdown of the glucose give create energy in form of ATP.

Explanation:

The process of breakdown of glucose is called glycolysis. In glycolysis glucose is treated with various enzymes and different intermediates are formed such as ATP(adenosine triphosphate) and NADH. This NADH is used to produce ATP in further aerobic metabolism.Glycolysis can be done through aerobic respiration or anaerobic respiration. In aerobic respiration, oxygen is consumed. The mitochondria uses the oxygen to break glucose into energy in form of adenosine triphosphate (ATP). ATP is then used to store or release the energy created, depending on the cell's needs.  In Anaerobic respiration glucose is partially broken down without involving oxygen is not involved.

Result: Breakdown of glucose provide energy.

Evidence which would be used to support the claim that the squirrels are two separate species is When placed together in pairs for study, no pair of Abert’s squirrel and Kaibab squirrel result in offspring.

Explanation:

The Albert's squirrels are found at the south rim.

The Kaibab's squirrel are found in north rim.

They have become two species (speciation) due to geographic isolation and are called allopatric speciation.

The speciation occurring due to geographical isolation would not produce offsprings. This is due to the reproductive isolation in the squirrel population. The two species of squirrels are having different habitats and they reproduce at the different times of the year hence no mating would take place due to temporal isolation of the two species. There is also a chance of behavorial isolation as two species might have different mating preferences.