Quizbowl Evolution/Symbiosis I

average value = genetic load

Fitness

“inclusive” form

Fitness

“relati

Hamilton’s Rule

Fitness

Allee Effect

Fitness

genetic separation

Speciation

Orator Cook coined

Speciation

punctuated equilibrium

Speciation

sym/allopatric types

Speciation

pre/postzygotic barriers

Speciation

formation of auto/allopolyploid organisms

Speciation

Turner Syndrome

lyonization

X ChromosomeX

Xist gene

X chromosome

CGG repeats increase methylation of

X Chromosome

dosage compensation

X Chromosome

“endo” type transmitted by vectors

Parasitism

behavior leads to malaria

Parasitism

Nicholson-Bailey Model

Parasitism

namesake exclusion principle

Competition

Lotka-Volterra namesake model*

Competition

“scramble” form

Competition

“contest” form

Competition

Muller’s Ratchet

Sexual Reproduction

Red Queen hypothesis

Sexual Reproduction

plasmo/karyogamy in fungi

Sexual Reproduction

bdelloids evoled w/out

Sexual Reproduction

Zona pellucida

Eggs

polar bodies

Eggs

corpus luteum

Eggs

cortical reaction

Eggs

Lotka-Volterra x and y variables

Population Size

Lincoln-Peterson equation

Population Size

Allee Effect* (w/ fitness)

Population Size

E1 * E2 / S

Population Size

lambda-t

Population Size

y variable in Lotka-Volterra equation

Predator

most affected by biomagnification

Predators

IGP

Predator

Dobzhansky and Muller proposed chromosomal mechanism for

Speciation

FMR1 gene

X Chromosome

Encodes gamma chain

X Chromosome

Ohno’s Law

X Chromosome

Deactivation forms Barr body

X Chromosome

SHOX region

X Chromosome

SOX9

Y Chromosome

Holandric Traits

Y Chromosome

Quantity denoted K

Population Size

“Intraguild” form

Predation

Used to make Rosenzweig-MacArthur model

Predation

Ames Test, involves culturing Salmonella

Mutation

Luria-Delbruck Experiment

Mutation

R/K-selected species

Succession

Allo/autogenic

Succession

Clements’ theory divides into 6 stages

Succession

Ends in stable “climax community”

Succession

R in r selection refers to

Population Growth

Sum of migration, birth, and death

Population Growth

dominant eigenvalue of the Leslie matrix

Population Growth

Beverton-Holt equation

Population Growth

Wahlund Effect

Hardy-Weinberg Equilibrium

De Finetti diagram

Hardy-Weinberg Equilibrium

Pseudocopulation occurs due to

Mimicry

“Myrmecomorphy” type

Mimicry

“Pseudo” form occurs with anagenesis

Extinction

R, D, F, A vortices

Extinction

Coalescent theory

Phylogenetic Trees

Linus Pauling proposed

Phylogenetic Trees

in/outgroups

Phylogenetic Trees