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Physical anthropology, branch of anthropology concerned with the origin, evolution, and diversity of people. Physical anthropologists work broadly on three major sets of problems: human and nonhuman primate evolution, human variation and its significance (see also race), and the biological bases of human behaviour.
This article will explore the biological and cultural factors that have played significant roles in human evolution, as well as examine the interactions between these factors.
Eugenics is a term that refers to the study or practice of improving the genetic quality of the human population by selective breeding, genetic engineering, or other means.
The human evolution timeline from 33,100 years ago marks a pivotal moment in the history of our species. At this time, anatomically modern humans
Speciation refers to the process by which new species arise from existing ones. It is a fundamental concept in evolutionary biology that explains the diversity of life on our planet.
Monozygotic twins, or identical twins, are siblings who are formed from a single fertilized egg that divides into two identical embryos during early development.
Adaptive radiation is a biological phenomenon in which a single ancestral species rapidly diversifies into multiple new species, each adapted to a specific ecological niche or habitat.
DNA is also known as the biological blueprint of life while DNA typing is also known by various names such as DNA Profiling, genotyping or identity testing.
Genetic polymorphism is the occurrence of different gene or DNA sequence forms in a population. It results from natural variation and mutations, creating genetic code differences.
Prosimians are the group of animals who belong to the kingdom of mammals and the order primates.
The idea behind "survival of the fittest" is that organisms with traits that are advantageous for survival and reproduction are more
Preformationism, also known as the theory of preformation, is a biological theory that originated in the 17th century and posits that all organisms develop from preexisting miniature versions of themselves, called "homunculi."
The Theory of Recapitulation, also known as Embryological Parallelism or Biogenetic Law, is a scientific theory that proposes a parallelism between the
