pulsus tardus et parvus, more commonly known as slow-rising pulse, is a sign where, on palpation of the pulse, the pulse is late (tardus) (relative to contraction of the heart) and weak/small (parvus). Classically, it is seen in aortic valve stenosis.
Proteins and minerals can be derived from various dietary sources. They are essential for the proper growth and developm..
Freshwater ecosystem is comprised of four major constituents, namely elements and compounds, plants, consumers, and deco..
Plantlife can be studied at a variety of levels, from the molecular, genetic and biochemical level through organelles, c..
This tutorial looks at the relationship between organisms. It also explores how energy is passed on in the food chain an..
This tutorial describes the role of gibberellin family in plants. Find out the effects of gibberellin on plant growth an..
This tutorial presents Gregor Mendel's law of dominance. Learn more about this form of inheritance and how it can be pre..