How is dna used as evidence for evolution? a. all species have the same genes. b. all species have the same amount of dna. c. all species have the same genetic code. d. all species have the same number of genes.

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center

Linda and julia are trying to determine whether their ideas are scientific or pseudoscientific. linda's idea is free of bias. julia's idea gives the same result when tested repeatedly. which statement is correct about linda and julia's idea?