Cellular Devices
What A Mouthful
Quick Maths
Sign Language
Body Language
200

At the center of it all, it houses genetic information.

The nucleus

200

Difficult for babies, "Mastication" is this early step in the digestive system.

Chewing

200

sqrt(196)/sqrt(49)

2

200

Eyewash Station

200

Point to your epidermis!

(Skin)

400

Rough or smooth, this organelle packages and delivers proteins.

Endoplasmic Reticulum

400

"Deglutition" or the complex coordinated voluntary and reflexive action of over 30 nerves and muscles.

Swallowing

400

{(y=5-x),(y=2x-7):}

x=4, y=1

400

Corrosive

400

Point to your patella!

(Knee)

600

Rightly dubbed "the powerhouse of the cell", mitochondria produce 36 these for every two molecules of pyruvate.

ATP (adenosine triphosphate)

600

Headaches, tiredness, and jaw pain are all common symptoms of sleep "Bruxism", this nocturnal habit. 

Grinding your teeth

600

int_0^2 x^3dx

4

600

Less popular than its counterpart, this symbol denotes the "non-ionizing" kind.

(Non-ionizing) Radiation

600

Point to your zygomatic bone!

(Cheek)

800

A hair like structure on some cells that acts as a primary means of locomotion. 

The flagellum

800

With the first day of classes around the corner, students may experience a rise in "onychophagia". Just be sure to wash your hands!

Biting your nails.

800

sum_(k=0)^2 2^k

7

800

This can be silent but deadly!

Compressed Gas

800

Touch your ulna to your clavicle!

(forearm to your collar bone)

1000

Prefixed with m-, t-, or r-, these molecules interact with ribosomes to produce proteins. 

RNA

1000

If you know the answer, say it! Otherwise you may be experiencing "Morsicatio Linguarum",  better known as this. 

Biting your tongue 

1000

sin^-1[sin(32\pi)+cos((11\pi)/2)+tan(3\pi)]

0

1000

Propylene Glycol, a relatively harmless thick odorless liquid, is graded 0 for both "health" hazard and "instability", but rated a 1 for this quality. 

Flammability

1000

Flex your frontalis muscles!

(Raise your eyebrows)