Immunity

Which of the following mucous membrane fluids are NOT active players in the first line of defense?

• Saliva
• Tears
• Mucus
• Blood

Helper T Cells secrete ____________________

• Insulin
• Cytokines
• Adrenaline
• Estrogen

This system is responsible for collecting and returning excess interstitial tissue fluid to the cardiovascular system

• Lymphatic System
• Nervous System
• Digestive System
• Respiratory System

Which of the following immune systems is very rapid and non-specific

• Innate immune system
• Adaptive immune system
• Passive immunity
• Humoral immunity

True or False: MALT is encapsulated like lymph nodes

• True
• False

___________________ increases blood flow

• Heparin

• Histamine

• Leukotrienes

• Cytokines

Where in the body would you find CALT?

• In the liver
• In the heart
• In the conjunctiva of the eye
• In the brain

Which of the following is NOT part of the spleen and lymphatic system

• Lymph nodes
• Thymus
• Spleen
• Liver

T-Cells activate which other cells

• Neurons
• Red Blood Cells
• B Cells
• Platelets

This is the smallest but most common immunoglobulin

• IgA
• IgM
• IgG
• IgE