8. The national FFA carries out the policies and provides
programs and services for the organization.
9. State associations function within the constitution of the national
organization but may also create
leadership, award and
competing programs.
10. The heart of the organization is at the local level. FFA chapters may
be
in any public school with an agricultural education
program.
11. FFA is part of a larger program called

This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.

Which of the following statements is correct in hour our immune system responds to a potential pathogen? a. the adapted immune system will call on the innate immune system to destroy the pathogen. b. b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c. the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. d. the t-cells in the adapted immune systems are the first to recognize the pathogen vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a. antigen, antibody b. antibody, antigen c. antibody, antibiotic d. antibiotic, antibody

Which characteristics must an object possess in order to be considered alive?