Lymphatic System Categories

Which antibodies have this shape?

• IgM

• IgG

• IgA

• IgE

• IgD

Which antibodies have this shape? (pick 3)

• IgM

• IgG

• IgA

• IgE

• IgD

Which antibodies have this shape?

• IgM

• IgG

• IgA

• IgE

• IgD

Match the following structures with their function.

• B cell receptor

• IgD

• 2⁰ responses, neutralizes toxins

• IgA antibody

• 1⁰ responses, B cell receptor

• IgG antibody

• secreted into mucus, tears, saliva

• IgM antibody

• allergy & antiparasitic activity

• IgE antibody

Match the following T-cell structures with their functions.

• cytotoxicity for infected cells

• Th2

• helper inducer for macrophages

• Th1

• suppressor of Th cells

• Treg

• helper inducer for B cells

• Tc

Match the following barrier defenses with their protective aspects.

• low pH

• gastrointestinal tract

• prevent pathogen growth on surfaces

• salivary glands

• lysozyme

• mucosal tissues

• low pH & washing action

• epidermal surface

• keratinized cells

• sweat glands & sebaceous glands

Match the following lymphocytes with their functions.

• kills virally infected cells

• plasma cell

• secretes chemical messengers

• B lymphocyte

• generates antibodies

• T lymphocyte

• secretes antibodies

• NK cell

Organize these immune responses into the right categories.

Groups:

(a) barrier defense

,

(b) innate immune

,

(c) adaptive immune

• skin

• T lymphocytes

• slower response

• specific response

• B lymphocytes

• chemokines

• basophils

• mucous membrane

• inflammation

• rapid response

• mast cells

• non-specific response

• prevents pathogenic invasion

• antibodies

• cytokines

• NK cells

• hair

• phagocytes