Immune system

Antibiotics work against most

• Bacteria
• Bacteria & Viruses
• Vaccines
• Viruses

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 would most likely prevent a cold virus from spreading in a classroom?

• tissue at a teacher's desk
• students wash hands regularly with soap 
• students shake hands regularly with each other
• students wipe desks with dry paper towels

Which one is a way the body defends against a pathogen?

• Fever
• Stomach Acid digesting
• White Blood Cells fighing
• All of these are correct

Tags

NGSS.MS-LS1-3

Pathogens are recognized by their...

• antigens
• antibodies
• killer t-cells
• B-cells

Cells that ingest pathogens are

• plasma cells
• phagocytic cells
• helper T cells
• antibodies

Tags

NGSS.MS-LS1-3