Creation And Evoultion Flashcards
Creationism
Theory attributing all matter of biological species to separate acts of creation (ie. The acts of causing something to exist.)
Evolution
An explanation of origin, whereby different kinds of organism gradually come into being through the continuous differentiation engine mutation of organisms over successive generations -> gradual change overtime
Charles Darwin
(1809–1882)
Founder of modern theory of evolution
Darwin theory of evolution
– All living things share common ancestors in the distant past
– Species arise when differences among individuals within a group are gradually converted into differences between groups as the groups become separated in space and time
– All populations (not just humans) are doomed to exceed their resources
– Natural selection, variation, and survival of the fittest concepts of evolution
Natural selection
The process of certain hereditary characteristics, surviving and being reproduced through offspring, while other hereditary characteristics are eliminated
Variation
Differences found across individuals of any given species in terms of their biological (and physiological) characteristics
- Variations occur by chance and appear at random in a population.
- Organisms with favourable variations are more likely to survive their bypassing their characteristics to their offspring.
Survival of the fittest
Is determined by measuring the number of surviving offspring in the relation to the total number of offspring produced
Survival of the fittest
Is determined by measuring the number of surviving offspring in the relation to the total number of offspring produced
Evidence for evolution
– The large number and diversity of species
– The distribution of plants and animals in various regions of the world
– The fossil record
– The similarities among structures of diverse organisms, implying a common ancestry
– The imperfection of many adaptations
Problems with evolution
– Contradicts literal interpretations of various religious teachings
– Diminishes human significance
Problems with evolution
– Contradicts literal interpretations of various religious teachings
– Diminishes human significance