He is an english naturalist who independently conceived the theory of evolution
Alfred Russel Wallace
When and what is the title of the paper Alfred Russel Wallace discussed his theory on?
1858, “On the Tendency of Varieties to Depart Indefinitely From the Originical Type”
He is an English naturalist, geologist, and biologist who is widely credited for formulating the theory of evolution
Charles Robert Darwin
Charles Robert Darwin’s book is entitled?
On the Origin of Species (1859)
Theory of evolution by means of natural selection was conceived in the ___?
19th century
Two main points of the theory of evolution, in the book, On the Origin of Species
Is the phenomenon in which specific heritable traits of biological populations undergo genetic change
Evolution
Changes over successive generations
Evolution
These modifications that give way to evolution are a result of ___?
Genetic variation
Change in a populations inherited traits over generations
Biological evolution
Mechanism of evolution:
Gene flow
Mutation
Genetic drift
Natural selection
Mechanism of evolution that can happen from migration
Gene flow
Mechanism of evolution that could occur due to exposure to chemicals
Mutation
Mechanism of evolution that can occur due to a significant event or random change
Genetic drift
Mechanism of evolution, “survival of the fittest”
Natural selection
an organism is well-suited to its environment, enabling it to produce more offspring compared to others in the population
Higher fitness
indicates characteristics that hinder survival and reproduction, leading to fewer offspring
Lower fitness
Evolution line of evidence
Homologous
Fossil record
Biogeography
Basis of inheritance
Are made up of a sequence of deoxyribonucleic acid and are considered the basic unit of heredity because they carry the information that determines the physical makeup of traits
Genes
It is responsible for the phenotype of an organism
Genes
It is responsible for the phenotype of an organism
Genes
Is a sequence of DNA or RNA that codes for a molecule that gas a function.
Gene
Is a molecule composed of two chains which coil around each other to form a double helix, carrying the genetic instructions used in the growth, development and functioning of all known living organisms
DNA