Imagine that you have just found a new fossil for a yet undiscovered organism what would you want to know about the rock layer in which it was found to you understand the fossil better

Which description provides the best objective summary of the article in the passage?

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium

If your blood becomes too concentrated with iona, what will happen to the red blood cells