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1. The common ancestor of all the tetrapod vertebrates had four limbs with a similar skeletal structure to thatseen in many vertebrates today. Considering this, in what sense are the arms of humans homologous to thewings of a bird? 2. The green algal ancestors of plants existed in aquatic habitats, […]

Biotechnology refers to the technical applications of living organisms or their functions. These applications may be used in engineering, medicine, or agriculture, to name a few. Biotechnology processes and procedures are varied and range from the domestication of animals to genetic engineering. At its core, biotechnology involves the modification of […]

Hong Kong University of Science and Technology, and he current research areas include 1. Post-translational modification (PTM) networks in plant cell signaling and cell cycle.  2. Quantitative PTM proteomics, interactomics and molecular systems biology.  3. Plant Biotechnology.  For the online application, it requires Vision Statement. Here, they asked me some questions. […]

Question: The flagellum is quite literally an outboard motor that some bacteria use to swim. It is a rotary device that, like a motorboat, turns a propeller to push against liquid, moving the bacterium forward in the process. It consists of a number of parts… Like a mousetrap, the flagellum is […]