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A 25g sample of an alloy at 97C is placed in 50.g water at 16C. If the final temperature reached by the alloy sample and water is 27C, what is the specific heat (cal/g C) of the alloy?
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Question: Overview: Although it may sound like science 2520, DNA and RNA technologies are already used in products today. In this discussion you will examine one specific product, organism, or technology in your initial ...
Select two of the mechanisms of evolutionary change (mutation, gene flow, genetic drift or non-random breeding) and explain what each is and how each can lead to evolutionary change(change in genetic compositions within ...
One page highlighting the current state of federal legislation for the use of stem cells
Title Titer MTL: what do you mean when you refer to the burst size of a phage? How will burst size affect your Titer?
John is a 53-year old contractIon worker who has come into your office complaining of a sore knee joint. You see a buildup fluid close to the patella (kneecap) but deep to the skin and suspect the soreness is due to burs ...
Soap and detergent molecules have a long, hydrophobic tail and a polar, hydrophilic head. They are sometimes referred to as bridge molecules because they allow oils and fats to be suspended and dissolved in water (whic ...
I am having trouble identifying if my buffer solution is a weak acid and salt....or weak base and salt. Often my questions just give me then names of two molecules and I do not understand how to differentiate. For exampl ...
You take a small section of leaf and view it underneath a microscope. You count 25 stomata. Now you want to calculate how many stomata would be in a leaf the size of a penny. a) Calculate the area of the view of view (A= ...
Your optometrist shines a light in your eye and notices your pupil constricts in response to light. She tells you the iris is a muscle that adjust the sizes of the pupil automatically is response to light entering the ey ...
PLEASE help me to answer this question: Fill in the blank In sexually reproductive organisms, mutations must occur in the ________ in order to be passed on to the next generation.
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Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate
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