An IPB University Professor discusses the different qualities of medicinal plants in China and India compared to those in ...

Isa pa possibility is, again polyploidy, so mutation," he said. Bananas, which are not trees but rather herbaceous plants, are a distant relative of ginger. "Ibig sabihin nito ay isa siyang uri ng ...

polyploidy is more common; and plants additionally contain chloroplastic DNA.

It also accounts for complexities like overlapping generations—common among perennial plants where polyploidy often occurs—and incomplete reproductive isolation, where diploids and polyploids can ...

The cellular biology of reproduction is often depicted as an epic journey, in which millions of intrepid sperm fight to be the first to claim the ultimate prize: the chance to fertilize the egg, which ...

May 30, 2025 — A new species of velvet worm, Peripatopsis barnardi, represents the first ever species from the arid Karoo, which indicates that the area was likely historically more forested ...

May 30, 2025 — A new species of velvet worm, Peripatopsis barnardi, represents the first ever species from the arid Karoo, which indicates that the area was likely historically more forested ...

The primary drivers of colony failure are the ectoparasitic mite Varroa destructor and the intracellular parasite Nosema ceranae (9, 10). N. ceranae is a single-cell microsporidian parasite infecting ...

Polyploidy (autopolyploidy and allopolyploidy) and dysploidy are known drivers of speciation, with karyotypic differences often leading to reproductive barriers. We found that dysploidy, involving ...