Mutations can also influence the phenotype of an organism. This tutorial looks at the effects of chromosomal mutations, ..
Plants need to regulate water in order to stay upright and structurally stable. Find out the different evolutionary adap..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
Plantlife can be studied at a variety of levels, from the molecular, genetic and biochemical level through organelles, c..
Upon fertilization, a zygote forms and develops into an embryo. This tutorial elaborates on the growth and development f..
Plants in lentic habitats have features not found in terrestrial plants. They acquired these features as they adapt to t..
