Describe two types of living things that biologists could study. Think about types of living things that are not in the ocean- what categories of living things are on land?

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms

Acquired mutations can result from radiation pollution toxins inheritence select all that apply

If animal agriculture was eliminated, how much grain would become available for human consumption?