e) Glutamine and Tryptophan 3. There are several amino acid side chains that are always charged at physiological pH. These are: a) b) c) d) Gln‚ Asn‚ Lys‚ and Arg. Glu‚ Asp‚ Lys‚ and Arg. Lys‚ His‚ and Arg. Glu‚ Asp‚ Lys‚ Arg‚ and His. 4. After synthesis‚ a globular protein spontaneously folds because: a) water interacts with polar residues on the protein surface. b) nonpolar residues coalesce through the hydrophobic effect. c) disulphide bridges form. d) thermal energy randomly
Premium Protein Amino acid Protein structure
Issues in Biotechnology: The Way We Work With Life Dr. Albert P. Kausch life edu.us The Mechanics of DNA Lecture 1 Introduction and Overview - Biotechnology: Panacea or Pandora’s Box © life_edu Dr. Albert Kausch is Professor of Cell and Molecular Biology at the University of Rhode Island. He received his Bachelors’ degree from the State University of New York in Biological Sciences and both his Master’s and Ph.D. degrees from Iowa State University in Molecular‚ Cellular and Developmental Biology
Premium DNA Biotechnology Biology
Advantages of Bio Lubricant. Biodegradable does not mean lower performance for your machines. Total bio lubricants offer a number of significant benefits compared with conventional mineral oils‚ depending on the products: • High viscosity index: ensures that the lubricant remains effective at high temperatures by maintaining the thickness of the oil film. • High flashpoint: considerably reduces the risks of fire in the event of a lubricant leak. • Reduction in the quantities of the product lost
Premium Liquid Lubricant Petroleum
Because it is subjective‚ based on opinions‚ no CBA‚ and no real standards. 3. What was your rationale in assigning “1” risk impact / risk factor value of “Critical” for an identified risk‚ threat‚ or vulnerability? Because it was the most serious risk. 4. When you assemble all of the “1” and “2” and “3” risk impact/risk factor values to the identified risk‚ threats‚ and vulnerabilities‚ how did you prioritize the “1”‚ “2”‚ and “3” risk elements? What would you say to the executive management in regards
Free Risk Security Risk management
Ethics is a topic that is brought about mostly when science is involved. Ethics are the moral principles that determine the rightness or wrongness of particular acts or activities. Ethical issues concerning biological research are called bioethical issues. Some bioethical issues concern the topics of abortion‚ space exploration‚ cloning‚ etc. There are many pros and cons concerning the ethical issues. Pros support the issues and cons oppose the issues. In this report‚ I will be discussing the
Premium Morality Ethics Cloning
BIOFERTILIZER: The pathophysiology of the Tuberculin reaction is explained thus: M. Tuberculi are engulfed by macrophages after being identified as foreign‚ but due to a self- preserving mechanism peculiar to TB it is able to block the fusion of the phagosome within which it is existing with the lysosome which would destroy it. So it can continue existing and replicating within the immune cell designed to destroy it. After several weeks‚ the immune system somehow [ mechanism as yet unexplained]
Premium Ethanol
Why are there so many different varieties of cheese when the production process is basically the same for all cheeses? Cheese comes in a wide variety of flavors‚ textures and styles‚ but the process for making all cheeses remains basically the same. All types of cheeses requires almost the same processes‚ but there are many different factors that influence how the finished product tastes‚ textures and smells. The climate of the area where the cheese making may influences the type of cheese
Premium Cheese Metabolism Enzyme
Alcohol Use What is alcohol use disorder? It is a disorder associated with intake of more than enough amount of alcohol resulting in the destruction of internal organs plus it can also harm a person physically and mentally. What it is cause? The main causes of this disorder are: * Drinking alcoholic beverages. * Having alcoholic substances. What organ it effects? It affects several organs. For example: * Brain: Drinking a large amount of alcohol causes damage to the brain. It
Premium Organ Organs Alcohol
Fertilizers are essential in plant growth due to the lack of some nutrients in the soil. They contain three distinct categories which are the primary nutrients‚ secondary nutrients and metals. (hazri). In order for a plant to develop growth‚ the basic needs of carbon (C)‚ hydrogen (H)‚ and oxygen (O) are required which are available in the air and water. Also‚ a boost of macronutrients are also essential for plant growth which are obtainable from chemical fertilizers mainly nitrogen (N)‚ phosphate
Premium Nitrogen Nutrient Carbon dioxide
Born: 01 January 1992 Hometown: Greenville‚ SC As of: 17 January 2013 Specialist Josiah T. Smith has been assigned to Echo Company 3-158 as the unit’s CBRN Specialist and Primary armor. He is in charge of maintaining all CBRN equipment for Echo Co. in accordance with Army Standards. Also he is in charge of maintaining arms room standards‚ memos‚ logs and weapons according to AR 190-11. Prior to arriving in Germany‚ SPC Smith received Basic Combat Training (BCT) and Advanced Individual Training
Premium United States Army United States