" Many plants respond to grazing by increasing their production of secondary chemical compounds that play a deterrent role. Stinging nettles (Urtica dioica) from heavily grazed habitats are found to ...

A single, invasive plant species can change the structure and composition of an entire ecosystem, as is the case in Hawaii Volcanoes National Park, where the introduced tree Myrica faya is assuming ...

But plants don't have this luxury. Because plant cells are immobile, each individual cell is forced to manage its own immunity in addition to its many other responsibilities, like turning sunlight ...

Plant cell biology is the study of all aspects of plant cells. It is particularly concerned with structure, growth, division, signalling, differentiation and death of plant cells. The study used ...

This is especially problematic in cases of blocked blood vessels, which can repeatedly starve large areas of the heart of oxygen and nutrients, killing the cardiomyocytes there. This leads to a ...

The White House’s Office of Management and Budget sent this document to government agencies listing about 2,600 programs that were under review.

Learn how nutrients and water are transported around different animal bodies in this guide. What is a microorganism? Microorganisms are very tiny living things. They are so small that you need a ...

ABC Education brings you high-quality educational content to use at home and in the classroom. All our resources are free and mapped to the Australian Curriculum More from ABC We acknowledge ...

Insider activity is seldom enough to move a market independently but can signal how a company’s management thinks. Exclusive content, detailed data sets, and best-in-class trade insights to ...

This Special Issue is a joint effort between Analytical Chemistry, JPC C, and ACS Omega showing the many ways spectroscopic techniques have benefited from signal enhancement by surfaces. ACS ...