Answer: b. False
Explanation:
Immunological memory is the feature or quality of the immune system of the body to immediately and recognize a foreign antigen which was previously encountered and generate the immune response against it. Generally it helps in producing the secondary, tertiary and other s immune responses for the same antigen. It is observed in helper T cells but also by the B cells.
Your missing word is Fetal
Explanation:
https://quizlet.com/276492136/psychology-chapter-9-flash-cards/
card 12
Answer:
Base, basis, foundation refer to anything upon which a structure is built and upon which it rests. Base usually refers to a literal supporting structure: the base of a statue. Basis more often refers to a figurative support: the basis of a report.
Explanation:
I think it might be true.. not sure whatsoever
The last sentence is the true one (chromosomes occur in pairs in higher plants and animals)