The scientific methods used to date fossils should be

primitive.

creative.

non-testable.

non-repeating.

Which best describes emerging scientific ideas? never been tested unpublished supported by most, but not all, scientists not studied by many scientists

Occurs when an entire species cannot adapt to a long-term environmental change Speciation Extinction Migration

How is it possible that the worms/amphipods are considered part of two groups?

Identify a reason why meiosis leads to significant genetic variation while mitosis does not.

What organic compound does dna belong too

What is princess leias Death Star cell number in star wars.

Do you think it is possible to have the benefits of the agricultural & industrial revolution without the environmental costs?

Fungi fall under the Plantae kingdom. True False

Which of the following is a compound? A) Sn B) Mg C) H D) CO study island

3) Amphibians hatch out of their eggs with: A lungs and develop gills later. B lungs and keep them their whole lives. C gills and develop lungs later. D All of the above.