Brainiacs

BioChem C785 - WGU - Module 3 - all questions with complete solutions Hb (hemoglobin) binds to CO (carbon monoxide) with a higher affinity than oxygen and stabilizes the R (relaxed) state True When hemoglobin changes from the T to the R, it has a high affinity for oxygen True When hemoglobin changes from the R to T, it has a low affinity for oxygen True Cooperatively refers to structural changes that increases the affinity for oxygen in hemoglobin When the oxygen concentration is high, th...

BioChem C785 - WGU - Module 5 - all questions with complete solutions What vitamin does not travel through the bloodstream in the form of a lipid micelle? Vitamin C Which lipid has a 4-ring structure? Sterol Which of the following situations is MOST likely to increase the rate of beta oxidation? fasting A patient who is on a no-fat diet is at particular risk of deficiency in: Vitamin A During starvation, triglycerides can help supply some of the body's glucose needs. Which breakdown pro...

BioChem C785 - WGU - Module 2 - all questions graded A Deedra's dad has Alzheimer's Disease (AD) which is caused by a change in protein structure True Alzheimer's disease is caused by aggregation of the Amyloid beta peptide and tangle formation by the tau protein. What kinds of amino acids are likely to drive the formation of these protein aggregates? hydrophobic After learning about Alzheimer's disease and one of the drugs used in its treatment, what other drug design strategies cou...

BioChem C785 - WGU - Module 1 - all questions with complete solutions DNA replication is semiconservative, which allows each of the 2 strands to serve as a template for the new strands true Recall that the DNA polymerase must bind a double-stranded polymer before it can start making its own DNA polymer. What helps the DNA polymerase to overcome this problem in DNA replication? RNA primers Several components of cigarette smoke, including benzopyrene, insert themselves into the DNA and lea...

BLS test questions (AHA) Questions and Answers 100% Pass which victim requires CPR? a victim who is unresponsive with no normal breathing and no pulse when is it important to move an adult victim who needs CPR? when an adult/ victim is in a dangerous environment High quality CPR includes starting chest compressions within how many seconds after recognition of cardiac arrest in victims of all ages? 10 seconds interruptions of chest compressions should be limited to how many seconds? 10 se...

BLS AHA FOR HEALTHCARE PROVIDERS LATEST ALREADY PASSED emphasis on high-quality CPR compression rate of at least ___ per minute. 100 depth of compressions for children to adult 2 inches depth of compression for infants 1/3 of anterior/posterior diameter of chest. 1 1/2" compressions should be started what time limit? 10 seconds of recognition of cardiac arrest. what are the signs of cardiac arrest? victim is unresponsive/not breathing/ineffective breathing time frame to start cpr once ...

CNIT 242 exam 1 questions and answera 100% pass What is the purpose of roaming profiles allows for the user to always have a consistent environment as changes are always made Roaming profile advantages i. Always up to date ii. Available anywhere with access to network share Roaming profile disadvantages i. Increase logon/logoff time ii. Versioning issues if the users logs into multiple clients simultaneously iii. The copy of the profile remains on the client after logoff how do you set ...

eTips Alcohol Training Latest Types of penalties matched with server/establishment •Fines - Both •Arrest- Server •Community service- Server •License Suspension-Establishment •Financial Judgment- Both •License Revocation- Establishment •Loss of certification- Server •Loss of job- Server •Loss of income- Both Never sell to -Underage people -Visibly intoxicated people -Third party people (those purchasing for underage) Practice Quiz 1 1. The establishment is responsi...

FTCE online fele questions, Math questions and answer to memorize A kindergarten class is learning about addition without regrouping. Which of the following strategies would be most appropriate to begin teaching students how to add two digits? Using realistic examples in a familiar context A student is making belts for some shorts. The student bought 66 inches of fabric which will be cut into 22-inch pieces. How many belts can be made with the fabric purchased? Which of the following desc...

GKT – Math Questions and Answers What number is the greatest 12.5 Angela's household budget is $900 per month. She wants to reduce her utility bills by 25. How much would she save on the average if present annual cost for utilities is 15% of her household budget. $101.25 A married couple who share a smart phone service plan each agreed to pay one half the base rate for the service plus their individual data usage. the base rate for one month of service is $82. In one month the total bi...