You will also like...
For human species to obviate extinction, reproductive mature adults should be producing viable offspring in order to con..
Autotrophs flourished, absorbing carbon and light. Soon after, primitive life forms that could assimilate oxygen thrived..
This tutorial describes the independent assortment of chromosomes and crossing over as important events in meiosis. Read..
Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..
Plant organs are comprised of tissues working together for a common function. The different types of plant tissues are m..