Virus Video Questions
From a single invaded throat cell _______ viruses are made.
10,000
How many droplets flew out of the man's mouth?
100,000
How fast did the saliva and mucus fly out of the man's mouth?
40mph
After just 2 hours the virus infects _______ cells.
5,000
A _______ cell has recognized the spikes of the virus carried to it by a dendritic cel.
B
Viruses breeding in Holly's cells are destroyed by _______ cells.
T
Using virus fragments, dendritic cells go look for a specific _______ cell and _______ cell. They are one out of a trillion.
T, B
Packed with _______ cells, Holly's _______ glands begin to swell.
T, lymph
Interleukins cause _______ common with the flu.
aches
B cells begin to clone themselves. B cells do not leave the area, so instead the produce small proteins. The proteins are called ———
antibodies
B cells send out _______ to attach to viruses that are free floating, making them unable to attack new cells. It is a 2-prong attack.
antibodies
What is a ninja star?
antibody
T cells go through the _______ stream to throat cells. They only kill _______ cells, unlike the natural killer cells that kill all the cells in the area.
blood, infected
Raised temperature makes the _______ vessels around Holly's brain to _______. That gives her a _______ headache.
blood, swell, throbbing
Cell debris can pile up in Holly's throat and _______ her.
choke
Holly's cough is further evidence that the T cells are winning. _______ have been destroyed in this battle and the only way to clear her throat of the cell debris is to cough.
cilia
Debris that is not consumed by macrophages are carried away by _______ to be _______.
cilia, swallowed and digested
The spikes on the virus are used to ———
communicate
Immune system makes you suffer until your body can defeat the virus. More killer cells are arriving in the throat, yet new viruses are still being made. 36 hours have passed without success. _______ cells are collecting virus _______.
dendritic, fragments
Holly's symptoms (do/do not) go away immediately after her body beats the virus.
do not
The virus slips inside of the throat cell. This is the ________ stage of the invasion.
first
The natural killer cells are like a (sniper/grenade/ninja with ninja stars)
grenade
The cell is fooled and reads the virus as a ———
harmless protein
What does the virus need to survive?
human host
Two single _______ blood cells are able to wipe out the invasion.
immune
Are most of Holly's symptoms from the virus itself or the immune response?
immune response
The virus is not causing the symptoms of the flu, it is Holly's own _______.
immune system
The first line of defense of the _______ system are the ———
immune, natural killer cells
The rate of cells being produced _______ with the temperature. _______ cells are made at a faster pace. Holly's hair and nails grow _______% quicker than normal.
increases, immune, 20
The specific T and B cells are made to deal with _______ B.
influenza
What causes the flu in Holly?
influenza B
Macrophages eating throat debris send out a chemical message called _______.
interleukins
Holly feels cold because the _______ has caused the normal thermostat in her body to trick her body to think that it is _______. She shivers, and _______ her body. She gets a _______.
interleukins, cold, warms, fever
The virus can make Holly critically ill if it reaches her ———
lungs
_______ dispose of cell debris by _______ it.
macrophages, eating
After the defeat, T cells become _______ cells. They patrol Holly's body for years to come. They make her immune to the influenza B virus.
memory
How fast will the cold air kill the viruses?
minutes
Virus burrows through a thick layer of ———
mucus
What is Holly's second line of defense?
mucus
Influenza B can _______ so that the memory cells do not recognize it next year.
mutate
The B cells are like a (sniper/grenade/ninja with ninja stars)
ninja with ninja stars
What is Holly's first line of defense?
nose hairs
NKC spray a _______ and kill invaded throat cells. NKC kill _______ throat cells, too.
poison, healthy
The spikes on the virus mimic a ———
protein
The virus docks to a _______ on the cell surface.
receptor
How is the flu passed on to the next person?
saliva
How does the virus get from Holly's nose to her throat?
she sucks it in when she breathes
Holly's pain has a purpose, her body is telling her to _______.
slow down
The T cells are like a (sniper/grenade/ninja with ninja stars)
sniper
Did all of the sneeze droplets carry disease?
some
When you are sick you get a _______ throat because many of your throat cells are getting killed off.
sore
Holly's immune system has destroyed thousands of her own throat cells. Therefore she gets a _______.
sore throat
Antibodies go to the virus and attach themselves to the _______ so they can no longer invade throat cells.
spikes
The winding nasal passages washes viruses into the ———
stomach to be destroyed
Interleukins summon reinforcement to the battlefield. They make Holly feel _______. They make her nerves _______, making the slightest movement cause her _______.
terrible,hypersensitive, pain
The dendritic cell reaches a lymph gland. It sticks out a virus fragment. It docks with a T cell. The original T cell is then cloned, and _______ are made.
thousands
The cell has been taken over. It is no longer making proteins but components for ———
thousands of new viruses
After the virus burrows through the mucus, it makes it to the ———
throat cells
What do the nose hairs do?
trap every particle Holly breathes in
The winding nasal passage is designed to ———
trap viruses
What does the mucus do?
traps particles, dissolves bacteria and viruses & sends to the stomach
Though very high fevers are dangerous, a slight temperature helps fight the virus. Dropping the temper would give the _______ a new lease on life.
virus
Holly's throat cell has become a ———
virus cloning factory
Each newly cloned virus seeks out a new throat cell to make into a ———
virus cloning machine
After being killed, do new throat cells begin to grow?
yes
