Physical Anthropology

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.

Nutritional Anthropology

Nutritional Anthropology

Nutritional anthropology is a multidisciplinary field that examines the intricate relationship between human dietary habits, culture, and evolution.

DNA or Deoxyribonucleic Acid in Biology

DNA

DNA, or deoxyribonucleic acid, has been a subject of fascination for researchers and laypeople alike since its discovery in the 20th century.

RNA or Ribonucleic Acid in Biology

RNA

RNA, or ribonucleic acid, has long been overshadowed by its more well-known counterpart, DNA. As a fundamental molecule

Chromosomes

Chromosomes

Chromosomes are microscopic structures found within the nucleus of living cells, playing a vital role in determining the

What is a Gene

Gene

Genes are segments of DNA (deoxyribonucleic acid), a molecule composed of two long, intertwined chains made up of nucleotides.

Genetic Load in Physical Anthropology

Genetic Load

Genetic load, a term first introduced by J.B.S. Haldane in 1957, refers to the reduction in a population's average

Convergent Evolution or Convergence in Evolution in Anthropology

Convergent Evolution

Convergent evolution occurs when unrelated organisms independently evolve similar features or traits as a result of adapting

What is Mosaic Evolution in Anthropology

Mosaic Evolution

Mosaic evolution refers to the process by which various traits within an organism or lineage evolve at different rates and often independently from one another.

Multiple Alleles in Human Genetics in Anthropology

Multiple Alleles

The presence of multiple alleles within a population enhances genetic diversity by providing an array of combinations,

Lamarckism in Evolution in Anthropology

Lamarckism

Lamarckism is an evolutionary theory first proposed by French naturalist Jean-Baptiste Lamarck in the early 19th century.