The rate at which an ecosystem accumulates energy or biomass, excluding the energy it uses for the process of respiration. This typically corresponds to the rate of photosynthesis, minus respiration by the photosynthesizers.
Human consciousness and behavior are an interesting topic since they are determined and controlled by the brain. Conscio..
The movement of molecules (specifically, water and solutes) is vital to the understanding of plant processes. This tuto..
In this tutorial, find out more about certain types of inheritance that does not follow the Mendelian inheritance patter..
A sensory system is a part of the nervous system consisting of sensory receptors that receive stimuli from the internal ..
The Earth's ecosphere was rapidly changing and throwing up a wide range of ecological niches that new adaptive organisms..
Humans are capable of only one mode of reproduction, i.e. sexual reproduction. Haploid sex cells (gametes) are produced ..