In the 1950s Edward O. Wilson studied colonies of these insects & found that they communicate primarily via pheromones
Ants
Total up all the numbers in a set & divide by the number of numbers to get this, also called the mean
The average
Pay or get paid with this app whose name comes partly from the Latin for "to sell"
Venmo
Some plant roots exhibit "negative" this -ism, turning away from the source of light
Phototropism
This series, first with Ruby Rose & then with Javicia Leslie as the Caped Crusader & defender of Gotham City
Batwoman
4 to 5 inches long, this tube is also called the oviduct
The fallopian tube
This property says that the order in which you multiply 3 or more numbers doesn't matter; the product will be the same
The associative property
Jerry Seinfeld & Tim Berners-Lee have done AMAs for this website
It means walking on 2 legs & it first set our ancestors apart from apes 6 million or so years ago
Bipedalism
This limited series starring Anya Taylor-Joy about a chess prodigy
The queens gambit
The discovery of the receptor for this toxin was announced in fall 2001, around the time it was part of a terrorism scare
Anthrax
You'll learn about matrices & vectors in the linear form of this branch of math
Algebra
Carnegie Mellon professor Luis von Ahn was part of the team behind this app for learning a foreign language or 2
Duolingo
A creation, whether naturally or man made, in which the final product that exhibits much larger features than the rest of its population
Gigantism
The original of this series that featured Blake Lively & Leighton Meester as privileged teens in New York City
Gossip Girls
"There's no place like" this 11-letter word, the steady internal environment that organisms strive towards
Homeostasis
A top predator might perch on this, the uppermost vertex of a pyramid or cone
The apex
You can upload your own music with this website, where you can find many indie and up-and-coming artists
SoundCloud
It's the word for tremors & other movement issues associated with a certain disease, even if not caused by it
Parkinsonism
This series on which Walter White & Jesse Pinkman were involved in a whole different type of cooking show
Breaking Bad
PCR, short for this, allows endless copying of tiny bits of DNA, helping identify diseases & catch killers
Polymerase chain reaction
The wavy lines seen here “≈” stand for this
Approximately
Amazon owns this livestreaming service that hosts creators like Ludwig
Twitch
The alligators at Louisiana's Audubon Zoo have this -ism, from the Greek for "white", a loss of melanin akin to albinism
Leucism
This comedy on which Joel McHale played a disbarred lawyer who goes back to college & buddies up with a bunch of misfits
Community