Ejection
1. The act of ejecting or casting out; discharge; expulsion; evacuation. Vast ejection of ashes. . The ejection of a word.
2. (Science: physiology) The act or process of discharging anything from the body, particularly the excretions.
3. The state of being ejected or cast out; dispossession; banishment.
Origin: L. Ejectio: cf. F. Ejection.
The circulatory system is key to the transport of vital biomolecules and nutrients throughout the body. Learn about the different components and functions of the human circulatory system dealt with in detail in this tutorial. The lymphatic system is also elucidated elaborately here...
Humans are capable of only one mode of reproduction, i.e. sexual reproduction. Haploid sex cells (gametes) are produced so that at fertilization a diploid zygote forms. This tutorial is an in-depth study guide regarding male and female reproductive physiology...
It only takes one biological cell to create an organism. A single cell is able to keep itself functional through its 'miniature machines' known as organelles. Read this tutorial to become familiar with the different cell structures and their functions...
