Exam 14: The Lymphatic System and Immunity

In adaptive immunity,a virus with antibodies attached is likely to be ____________________ by a ____________________.

Which of these is NOT paired with the proper type of immunity?

An injection of gamma globulins provides ____________________ acquired ____________________ immunity.

The labeling of a foreign antigen by antibodies is called ____ and results in ____.

In the abdominal cavity,the spleen is located:

After the first exposure to a pathogen such as the chickenpox virus,the person is left with ____________________ and ____________________ that are specific for the virus.

The fetus acquires ____ maternal antibodies,and the breastfed infant acquires ____ maternal antibodies.

Which of the following statements are true of antibodies? (Read carefully and select all of the correct statements.)

In innate immunity,the body's outermost defense is an unbroken____________________.

In adaptive immunity,when antibodies bond to bacteria,they may cause clumping,which is called ____________________.

The thoracic duct drains lymph from all these areas of the body except the:

In innate immunity,the function of interferon is to prevent the reproduction of ____________________ within cells.

The function of helper T cells is to:

In adaptive immunity,the process of complement fixation destroys cellular antigens by ____________________.

The component of immunity that may become more efficient with repeated exposures is ____________________ immunity.

The right lymphatic duct empties lymph into the:

Which of these is NOT a function of lymph nodes and nodules?

The tonsils are the ____ of the ____.

A vaccine provides:

Which statement is NOT true of the barriers of innate immunity?