More Evolution Practice

When the average expression leads to higher fitness this is ______________________________.

• Natural Section

• Directional Selection

• Speciation

• Stabilizing Selection

___________________________ is the result of allelic frequencies changing due to chance.

• Speciation

• Founder Effect

• Genetic Drift

• Bottleneck

An _______________________ is a trait shaped by natural selection.

• Camoflage

• Mimicry

• Adapation

• Biogreography

When one species exists so closely with another there can exist _______________________.

• Speciation

• Coevolution

• Adaptive Radiation

• Allopatric Speciation

______________________ is when evolution happens in small steps.

• Gradulism

• Punctuated Equilibrium

• Adaptive Radiation

• Sympatric Speciation

What type of selection is this?

• Directional Selection
• Stabilizing Selection
• Disruptive Selection
• Natural Selection

What type of selection is this?

• Directional Selection
• Stabilizing Selection
• Disruptive Selection
• Natural Selection

Tags

NGSS.HS-LS4-4

What type of selection is this?

• Directional Selection
• Stabilizing Selection
• Disruptive Selection
• Natural Selection

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-4

What is sexual selection?

• ›It occurs when an event
  drastically reduces
  population size and then the population rebounds
• ›A small sample of a population settles in a location separated from the rest of the population
• ›The process in which humans select for or against particular features in organisms
• ›Members of one sex choose mates with particular features

Tags

NGSS.HS-LS4-4

What type of speciation involves isolation due to behavior such as sexual selection or habitat differentiation?

• Allopatric
• Sympatric
• Both