Which is an example of genetic engineering??

What is the broadest level of classification of life

The many stone tools, fragmentary animal bones, and teeth found at gran dolina, spain, indicate that hominids there? a. processed and consumed animals and other hominids. b. did not differ appreciably from earlier asian homo erectus. c. were similar to later homo sapiens. d. none of the above

As an asteroid comes close to earth, it's name will change to? apex