Chemistry, Physics. the smallest physical unit of an element or compound, consisting of one or more like atoms in an element and two or more different atoms in a compound. Chemistry. a quantity of a substance, the weight of which, measured in any chosen unit, is numerically equal to the molecular weight; gram molecule.
Crickets are omnivores and will eat fruit, seeds, leaves, other insects, nectar and parts of dead animals. While they are agricultural pests that will eat crops and seeds, this occurs rarely. Overall, crickets are not bothersome to humans.
Best Answer: Different flies dine on different foods. Flies around the world eat nectar, plant sap, blood, other insects, and decaying matter. Did you know that a mosquito is actually a type of fly? Of the species of flies that eat blood, only the females are the blood eaters.