Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
For many years, students who have occupied my Molecular Biology course have now applied for lab tech jobs exact after graduation. But I have NEVER had a student fail to obtain a job before graduation. One purpose for this is that my all students learn to create solutions. Four problems are here which you could remain off the unemployed college graduate list.
a) You obtain an optical density reading of a DNA sample but this is too concentrated to provide you an accurate reading. You obtain 1 μL of the DNA sample and dilute this with 14 μL of dH2O. You after that take a reading of the DNA onto the spectrophotometer and this provide you an OD reading of 0.123. As written above the spectrophotometer is such above conversion factor: 1 OD of ds DNA = 50 μg/mL of DNA.
Question: Determine the concentration of your original DNA sample?
b) You require preparing a few solutions for a Southern blot. You are provided 50X SSC, 10 percent SDS as well as 5 M NaOH.
Question: Explain how would you make 250 mL of a solution those final concentrations were 1X SSC, 0.25 percent w/v SDS and 10 mM NaOH? When FW of NaOH is 40.0.
Angiotensin Converting Enzyme Inhibitors (ACEI) has shown to reduce mortality in heart failure to the tune of 16-30 per cent in various large trials. The renin-angiotensin-aldos
The Environmental Disasters Are Classified Into Two Major Categories: 1. Natural Disasters like Earthquakes, Tsunami, Landslides, Cyclones, Floods, and Droughts Etc. 2.
what is steroid production by microbial metabolism
middle man of the body
Explain the neuritic type of infantile beriberi? It is also referred to as Wernicke korsakoff syndrome or cerebral beriberi. It shows typical manifestations of peripheral neuro
about how humans survive and reproduce currently. In your journal, write down three adaptations that help humans have differential survivability, and three adaptations that help hu
Phase (different interference) Contrast microscopy: Living cells are mostly transparent. For viewing under ordinary light microscope, therefore, live cells must be stained wi
Shortness of Breath It is a subjective sensation of being unable too draw in enough air to breathe. Most often, this is associated with congestive cardiac failure and may
Define intracellular Fluid or the water within the cells? The intracellular Fluid or the water within the cells makes up about 40-4596 of the total body weight. Because the bod
Ruminate Endosperm - Variants of Endosperm In certain plants the surface of the mature cellular endosperm shows a high degree of irregularity and unevenness, giving a ruminate
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd