If an amino acid sequence is formed incorrectly (i.e. DNA point mutations or frameshift mutations) then the enzyme can either be dysfunctional or non-functional; both of which lead to the end point of enzyme deficiency and overt disease. For example, the mutation of the enzyme glucose-6-phosphate dehydrogenase or G6PD decreases the production of antioxidants which can lead to increased hemolysis of red blood cells causing the clinical manifestation of jaundice (since the end point of metabolism of hemoglobin is bilirubin).
The primary cause of foodborne illness in north america is due to ingested bacteria.
The major pathogenic bacterial species are: Salmonella, E.coli, Campylobacter, and Staphylococci
A is the correct answer you are looking for
A mixture is made from two or more substances that are different and are not joined. A compound is a substance formed when two or more elements react with each other to form chemical bonds between their atoms
Water gets there through xylem and phloem. The xylem bring it to the leaves and the phloem brings it back down
