14. All cells contain DNA, which provides information for the cells to make A. different kinds of proteins.
B. different kinds of DNA.
C. new types of organisms.
D. new types of genes.

Provide one reason why mitosis occurs.

Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.

Explain how organisms could be harmed by high levels of salt from roadways?