Small, white flecks of fat that may appear within the muscle tissue of meat is called:

Besides regulating what enters and leaves the cell, what is another function of your choice from question #1?

What do you think scientists face when classifying new organisms?

Aprimary producer stores 9,000 kcal. in the energy pyramid, if a primary producer is consumed by a first-level consumer, and that first-level consumer is consumed by a second-level consumer and the second-level consumer is consumed by a third-level consumer, how much energy is stored by the third-level consumer from the primary producer? *