Sentence examples for major evolutionary innovations from inspiring English sources

If, say, hand shape could not change independently of foot shape, selection could not make back feet suitable for walking while leaving the ape with usable hands.So for Darwin to think that natural selection explains major evolutionary innovations, he had to bet on the amount and kind of variation that typically exists in lineages.

If confirmed, the find reinforces the idea that major evolutionary innovations occurred in bursts.

Moreover, disturbance-prone environments might be an important source of major evolutionary innovations (Rice 1990).

Specifically, these introductions of new gene flows can inform us about major evolutionary innovations.

Major evolutionary innovations are expected to be accompanied and, at least partly, caused by the emergence of founder genes.

Although transposons are often regarded as junk DNA, a growing body of evidence indicates that they are behind some of the major evolutionary innovations.

There is however little evidence for major evolutionary innovation within the KAP-β family post-dating the LECA.

A major evolutionary innovation of eukaryotes for chromosome segregation relies on the assembly of a complex bipolar structure, the mitotic spindle, and the linkage of a specialized region of chromosomes, the kinetochore, to spindle microtubules (MTs), allowing the migration of genetic material to spindle poles.

Gene duplication, a major evolutionary path to genomic innovation, can occur at the scale of an entire genome.

Recombination of such biological modules has been proposed to be a major source of evolutionary innovation.

Gene duplication is a major driver of evolutionary innovation as it allows for an organism to elaborate its existing biological functions via specialization or diversification of initially redundant gene paralogs.