Housekeeping protein (Science: molecular biology) Those sets of proteins involved in the basic functioning of a cell or the set of cells in an organism, for example enzymes involved in synthesis and processing of dna, rna, proteins or the major metabolic pathways. as opposed to luxury proteins...
Organisms employ different strategies to boost its defenses against antigens. Humans have an immune system to combat pat..
Upon fertilization, a zygote forms and develops into an embryo. This tutorial elaborates on the growth and development f..
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..
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Freshwater ecosystem is comprised of four major constituents, namely elements and compounds, plants, consumers, and deco..
Plant organs are comprised of tissues working together for a common function. The different types of plant tissues are m..
