Pl which is true about scientific method? scientists use scientific method informally to test the hypothesis. scientific method provides a formal, organized way for scientists to perform research. scientific method is just common sense. scientists manipulate the independent variable so their hypothesis is confirmed. scientific method is never used informally by non-scientists.

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

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

As a small change in a person's dna can cause a genetic disorder