Scientists are studying animals in a large lake area. In this lake area, both owls and raccoons eat ducks, and ducks eat frogs.

The fauces connects which of th following structures to the oropharynx

If an organ has six haploid chromosomes, how many chromosomes are present. 6 12

Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.