7 Number getting the grade
2
BA
B
Grados
Above is the grades for 17 students in Chemistry class. What percent received a B+?
Make sure you round your answer to two decimal places.

What is the similarities and differences between bacteria and eukaryote?

What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?

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