Synonym: nuclear envelope, i.e. the double-layered membrane surrounding the nucleus of a eukaryotic cell, separating the nucleoplasm from the cytoplasm
This tutorial digs into the past to investigate the origins of life. The section is split into geological periods in the..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
Leaves are the major photosynthetic organ of a plant. Apart from that, they are also crucial to water movement. In this ..
Animals adapt to their environment in aspects of anatomy, physiology, and behavior. This tutorial will help you understa..
Genes are expressed through the process of protein synthesis. This elaborate tutorial provides an in-depth review of the..