An akinete is a thick-walled dormant cell derived from the enlargement of a vegetative cell.1 It serves as a survival structure. It is a resting cell of cyanobacteria and unicellular and filamentous green algae.2 Under magnification, akinetes appear thick walled with granular-looking cytoplasms...
ATP is the energy source that is typically used by an organism in its daily activities. The name is based on its structu..
Learn about the general structure of a eukaryotic gene, the transcription factors, and post-transcriptional regulation....
Seed plants are vascular plants. They differ from the other vascular plants in producing seeds that germinate into a new..
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..
Illusions are the perceptions and sensory data obtained from situations in which human error prevents us from seeing the..
This tutorial investigates perception as two people can interpret the same thing differently. Know more about human perc..
