This tutorial describes the independent assortment of chromosomes and crossing over as important events in meiosis. Read..
Ferns and their relatives are vascular plants, meaning they have xylem and phloem tissues. Because of the presence of va..
According to Charles Darwin's theory of natural selection, preferable genes are favored by nature in the gene pool, and ..
Autotrophs flourished, absorbing carbon and light. Soon after, primitive life forms that could assimilate oxygen thrived..
Learn about the general structure of a eukaryotic gene, the transcription factors, and post-transcriptional regulation....
Mātauranga Māori is the living knowledge system of the indigenous people of New Zealand, including the relationships t..
