immune system

What do scientists call bacteria and viruses that can make people sick?  

• diseases
• vaccines
• antibodies
• pathogens

Diseases are passed from human to human by these four types of germs: 

• Viruses, influenza, HIV, and vaccines
• Viruses, bacteria, fungi, and parasites
• Viruses, cancers, mutagens, and DNA
• Viruses, blood, pollutants, and symptoms

Vaccinations are used for

• Curing the illness
• Preventing the Illness
• Getting the illness

What is the main purpose of the immune system?

• support the body through bones and muscles
• get rid of waste from the body
• protect the body from pathogens
• move blood through the body

What type of microbe is used in a vaccine?

• it doesn't really matter
• a damaged one
• a weakened or inactivated one
• a normal one

What do antibodies attach to on the pathogen?

• Anti inflammatory
• Antigens
• Antiseptic
• Antibodies

Vaccines stimulate the body to produce...

• autoimmune diseases
• helper t-cells
• fever
• antibodies

Tags

NGSS.MS-LS1-3

Which of the following is not part of the body's first line of defense against pathogens?

• Skin

• Mucus

• Stomach Acid

• Antibody

A large cell that engulfs and destroys pathogens is called a

• T Cell

• B Cell

• A Cell

• Phagocyte

T Cell Lymphocytes are created in the

• Thymus

• Bone Marrow

• Thyroid