The Krebs cycle occurs in the <span>matrix of mitochondria. It is one of the main processes of creating energy for the organism.</span>
(D) It uses enzymes to liquefy food and kill bacteria to be further digested in the intestines.
A single gene could be inserted into a plant's genome, enabling specific traits to be expressed easily. Scientists have identified genes for two enzymes needed to make pro-vitamin A. One of these genes comes from corn.
This info provided seems to be that you are of a healthy weight
