In an animal, a muscle cell requires more energy than other cells. Because of this, which type of organelles would you expect to find more of inside muscle cells than in other cells? My options are
A. Vacuoles
B. Chloroplasts
C. Cell Walls
D. Mitochondria

Explanation:

The answer is mitochondria because this is the super producer of cell systems. while an active animal, (squirrel, rodents, horses, deer etc.) are all prey items for preditors, they possess more energy to survive & escape danger...

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg 

japan is the correct anwser because i already took the test and i passed it