Select the correct location on the image. Which part of the image shows a reproductive structure that forms offspring that are genetically distinct from its parents?

Radiometric dating is used to tell the absolute age of materials by studying the decay rate of radioactive isotopes. the decay rates of isotopes are constant and are expressed as .

Where can a dna be found in a prokaryotic cell

1. which of the following transport mechanisms utilizes energy? a. osmosis b. diffusion c. facilitated diffusion d. endocytosis