HBHD I Chapter 16

Tiny blind-ended tubes distributed in the tissue spaces are called __________________________.

Circle the correct answer. The second stage of B-cell development changes a mature inactive B cell into a/an:

• plasma cell

• stem cell

• antibody

• activated B cell

• immature B cell

What is a rapidly growing population of identical cells that produce large quantities of specific antibodies called? Circle the correct answer.

• Complementary

• Lymphotoxic

• Chemotactic

• Monoclonal

Circle the correct answer. The kind of cell that produces large numbers of antibodies is the:

• B cell

• stem cell

• T cell

• memory cell

• plasma cell

Unscramble the word: FNROERTENI

Unscramble the word: OENCLS

Erythroblastosis fetalis is an example of __________.

• isoimmunity

• autoimmunity

An atypical condition in which tissues exhibit edema because of the accumulation of lymph is __________________________.

Circle the correct answer. The most numerous cells of the immune system are the:

• monocytes

• eosinophils

• neutrophils

• lymphocytes

• complement

The antigens most commonly involved in transplant rejection are called ________.

• SCIDs

• HLAs