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17 Smart Factories: Follow the future of manufacturing- Smart Factories and know how AI, IoT are revolutionizing manufacturing processes.
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The question of whether amino acids come before genes is fundamentally tied to theories on the origin of life. Amino acids, which are organic compounds that combine to form proteins, are thought to have existed before genes. This is based on the hypothesis that early Earth conditions facilitated the formation of basic organic molecules, including amino acids, through abiotic synthesis. The presence of these amino acids, and their capacity to form polymers, could precede the formation of nucleic acids (RNA and DNA) that constitute genes. The "RNA world" hypothesis suggests RNA molecules, capable of storing genetic information and catalyzing chemical reactions, were first to carry out the functions of both genes and enzymes. This hypothesis posits that RNA and its replication mechanisms were critical steps leading to the development of life, making RNA a pivotal precursor to DNA-based life. Thus, in a broad sense, amino acids, through their role in the early chemistry of life, can be considered to have come before the complex genetic systems we see today.
Fish emulsion is primarily known for being rich in nitrogen, which promotes leafy growth in plants. It does contain potassium, but it is not exceptionally high in this nutrient compared to its nitrogen content. Fish emulsion typically features a balanced nutrient profile that can also include phosphorus, depending on the brand and formulation. The potassium content supports root development and fruit growth, making it a useful, albeit not concentrated, source of potassium. For gardeners looking to specifically boost potassium levels in their soil, relying solely on fish emulsion may not be sufficient. It is, however, an excellent organic option for providing a broad range of nutrients to plants, supporting overall health and growth.
[Polypropylene (PP) food storage containers are considered safe for general use. Recognized by its recycling code #5, PP is widely accepted as a safe plastic for food storage by health organizations around the world, including the FDA in the United States. It does not leach harmful chemicals into food or drinks and is capable of withstanding high temperatures, making it suitable for microwave use and dishwasher cleaning. However, it's always advisable to use products as per the manufacturer's guidelines. For instance, very high temperatures could still pose a risk of degrading the plastic over time, potentially releasing chemicals. While PP is safe, consumers should replace any containers that show signs of wear and tear, such as cracks or deep scratches, to maintain food safety and overall health.]
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