Describe the changes that are observable during plasmolysis and deplasmolysis in the cells of an Elodea leaf.

What does all of the organ system in a human form

Which of the following statements are true chromosomes make up genes

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.