Charles Darwin
What islands did Charles Darwin visit to?
The Galapagos Islands
Who first came up with evidence of evolution?
Jean Baptiste Lamarck
what is a reproductive barrier?
Anything that prevents species from interbreeding
How does adaptation relate to survivability?
Adaptation gives organisms desired traits in their environment
What phrase comes from natural selection?
survival of the fittest
What two organisms did Charles Darwin observe and what were their traits?
The shell of the turtles and the beaks of the finches
What structure provides evidence for evolution that can be similar between species with a common ancestor?
Homologous structures
What are the different types of Isolation
Behavioural, geographical, mechanical, temporal
what trait allows an animal to resemble its surroundings
camouflage
What is a difference between natural and artificial selection?
Artificial selection is between selected animals and natural selection happens naturally
What was a main observation that Darwin concluded?
Diversity, the remains for ancient creatures, or the characteristics of different organisms
What are the 5 evidences of evolution?
Fossil records, biogeography, comparative anatomy, comparative embryology, and molecular biology
what factors comes in speciation?
rivers charging courses, mountain rise, organisms migrate, and continents drift
what trait allows animal to resemble another?
mimicry
What are the three types of selections in a species' population?
Stabilizing Selection, Directional Selection, and Disruptive Selection