What are the two types of energy sources? a. fission and fusion b. organic and inorganic c. extrusive and intrusive d. renewable and nonrenewable

In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers

Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the