nucleation
(Science: molecular biology) A general term used in polymerisation or assembly reactions where the first steps are energetically less favoured than the continuation of growth. Polymerisation is much faster if a pre formed seed is used to nucleate growth. (e.g. Microtubule growth is nucleated from the microtubule organising centre, although the nature of this nucleation is not known).
nucleation (Science: molecular biology) A general term used in polymerisation or assembly reactions where the first steps are energetically less favoured than the continuation of growth. Polymerisation is much faster if a pre formed seed is used to nucleate growth. (e.g. Microtubule growth is nucleated from the microtubule organising centre, although the nature of this..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
Hormones are produced in the endocrine glands of animals. The pituitary gland and hypothalamus are the most impor..
Dinosaurs represented a major turn in the evolutionary development of organisms on Earth. The first dinosaurs were presu..
Human intelligence provided the means to utilize abstract ideas and implement reasoning. This tutorial takes a further l..
The human body is capable of regulating growth and energy balance through various feedback mechanisms. Get to know the e..
Upon fertilization, a zygote forms and develops into an embryo. This tutorial elaborates on the growth and development f..
