How would a plant be impacted if it’s phloem were missing?

Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

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