Train Ride Flashcards
Success = just connecting with the material casually, even if it's only a few minutes. (5 cards)
1
Q
What structure in a neuron insulates the axon to speed up signals?
A
The myelin sheath.
2
Q
In cellular respiration, what happens to carbon atoms during the pyruvate cycle?
A
The carbon count decreases: from 6 carbons to 5, 4, then down to 2-carbon molecules.
3
Q
What is a Voronoi diagram used to represent?
A
Regions around points showing which location is closest to each center.
4
Q
Name one command term used in Global Politics Paper 1 and explain it.
A
“Define” means to give the precise meaning of a word, phrase, or concept.
5
Q
What ion triggers neurotransmitter release at a synapse?
A
Calcium ions.
