Sentence examples for morphological variations occur from inspiring English sources

Microfractures and morphological variations occur on the original rock and, thereby, affect the surrounding landscape processes.

Among the parasitic flagellates, the trypanosomes and their relatives (kinetoplastids), morphological variation occurs during the various stages of the life cycle in both the mammalian and insect hosts.

Pronounced morphological variation occurs among natural populations [ 10, 18, 19].

In the present study, we compared the genetic structure of several populations of an endangered and obligate myrmecophilous butterfly (Maculinea arion) from two distinct and geographically distant parts of its European distribution (i.e., Italy and Poland), which fully represent the ecological and morphological variation occurring across the continent.

Again, it is not clear why these variations occur.

The rate at which these variations occur.  .

Regional celebratory variations occur in India.

Due to the diverse morphological variation that occurs in sponges between and within species, protocols for quantitative quality testing are required to select sponges and optimise conditions for the aquaculture of high quality bath sponges.

However, within species some morphological variation may also occur due to environmentally-induced phenotypic plasticity [ 7, 8] or genetic polymorphism.

However, our detailed analysis revealed that the differentiation in gene functions between the grain (BT×623) and sweet (Keller) sorghum lines might not directly contribute to their phenotypic divergence (see below), which raises the question how the obvious morphological variations between these sorghum lines occurred in a relatively short evolutionary or domesticated period.

The result raises the question how the obvious morphological variations between grain and sweet sorghum occurred in a relatively short evolutionary or domesticated period.