Hardy-Weinberg
Basic Vocab
Population Theory
Changes in Populations
Extra Biology!
100
The alternate name for the 'p' in this equation is called this 

What is the dominant allele

100

This vocab word uses a single letter to describe something as dominant or recessive 

What is an allele

100

In the Hardy-Weinberg equilibrium, alleles will remain ______________ to make this theory true

What is constant

100

These will show up predominately in homozygous recessive populations

what are mutations

100

This is the type of relationship that keeps populations in check

what is a predator-prey relationship

200

In the Hardy-Weinberg equation, "2pq" represents this 

what is the heterozygous genotype

200

The maximum number of individuals that a given area can support

what is the carrying capacity

200

a population will expand when new members join. This process is called

What is immigration
200

Non-random mating is a form of this, which leads to genetic variation and evolution

What is natural selection

200

This is the most common type of population distribution amongst mammals 

What is clumped

300

The formula used to find the individual alleles of a population is this

what is "p + q = 1"

300
This vocab word is used to describe a persons genetic code that produces physical differences  
What is a genotype
300

This population type does not allow for immigration or emigration, example: a game reserve

What is a closed population

300
The specific effect that occurs when only a few members of a population survive a widespread elimination of a species 

What is the bottleneck effect 

300

Name one mechanism that animals may use to help defend themselves in their environment 

what is protection, quickness, camouflage, or increasing size 

400

These are the two factors that increase a population, and decrease a population (in that order)

What is immigration + births, emigration + deaths

400

This word is used to describe the process of individuals in a population moving to a different population

What is emigration

400

A kind of population that will see a slow level off due to competition for limited resources 

what is a k selected population

400

When a smaller, subset population forms, a result of this will be a loss in genetic variation. This effect is known as the  

what is founder effect

400

The species of plants that start during the beginning of primary succession

What is a pioneer species 

500

Out of the six factors that will bring about evolutionary change, which one involves changes in a population during DNA formation 

What is a mutation

500

This type of growth is seen to have a rapid increase and can continue on indefinitely. Mostly seen in r selected populations

What is exponential growth 

500

The term that defines the factor that will "push up" on the carrying capacity of a population, causing an increase in the population 

what is biotic potential 

500

When a population size significantly decreases, members of a population will move resulting in ________ to occur

What is genetic drift

500
When one species is introduced into an environment with another species, both cannot coexist with the same niche. This is highlighted in _________

What is Gause's Principle