turpentine enema An enema of turpentine and olive oil in soapsuds. This is not in common use today and is a very harsh enema. It is classified as a purgative enema and was formerly used for cases of stubborn constipation or impaction...
Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..
Find out more about New Zealand's unique biodiversity by exploring a range of different ecosystems and the key role of s..
The circulatory system is key to the transport of vital biomolecules and nutrients throughout the body. Learn about the ..
Leaves are the major photosynthetic organ of a plant. Apart from that, they are also crucial to water movement. In this ..
According to Charles Darwin's theory of natural selection, preferable genes are favored by nature in the gene pool, and ..
Stems primarily provide plants structural support. This tutorial includes lectures on the external form of a woody twig ..
