Leptin signals the hypothalamus that there are changes in fat stores.
Resistin increases insulin resistance and enhances adhesion molecules present on endothelial cells.
IL-6 responds to tissue injury. IL-6 increases insulin resistance by inhibiting insulin receptor signal transduction in liver cells. It also increases other inflammatory cytokines, interleukin- 1 (IL-1) and TNF-a, and stimulates the liver to produce C-reactive protein (CRP).
Adipose tissue and liver cells produce angiotensinogen, a precursor of angiotensin II. Besides increasing blood pressure, angiotensin II may stimulate adipose cell formation and thus increase adipose mass.
Which one of the following adipocyte products is an important messenger in metabolism, signaling the hypothalamus that there are changes in fat stores?
A. LeptinFree T4 is affected the least by changes in plasma proteins during pregnancy. Which of the following thyroid function assays is affected least by pregnancy:
A. Total T3Granulocytes are the most granular population; they have the most side scatter of the cell populations that are listed. Which of these white blood cell populations would have the MOST side scatter when analyzed using flow cytometry?
A. MonocytesImmunology
The immunoglobulin molecule is made up of both heavy and light chains - the light chains can be comprised of which of the following:
A. Alpha or betaThe body of a tapeworm is composed of successive segments known as proglottids. Each mature proglottid has both male and female reproductive structures.
What is the anatomical feature of a tapeworm that possesses both male and female reproductive structures?
A. Brood capsule21 CFR 606.65 states, "Supplies and reagents shall be used in a manner consistent with instructions provided by the manufacturer."
The correct answer is A. The reagents must be used according to the manufacturer's instructions for use. If the instructions say one or two drops may be used and the facility procedures also allow one or two drops, then there is no problem
with the staff members choosing to use two drops.
While equipment must be calibrated, it does not generally influence the number of drops used.
Staff members often ask co-workers and colleagues from other facilities how to perform tasks, but it is the manufacturer's instructions for the operation of equipment and the use of reagents that must be followed.
A laboratory employee who is performing an internal audit of routine ABO and Rh typing procedures notes that a technologist places two drops of Anti-D in a tube, centrifuges the tube for 20 seconds, and reads the reaction using a magnifying
mirror. When questioned about the procedure, the technologist indicates that most staff use two drops of Anti-D reagent because the reactions are stronger with two drops. In addition to reviewing the facility procedure manual, what should be done to ensure regulatory compliance?
A. Review the anti-D manufacturer's current instructions for use.Confirmed cases of H1N1 virus have been reported more often in children and younger adults than in any other age group.
Micro
The age groups that have been most affected by the H1N1 virus are children and younger adults.
A. trueHealthcare workers that worked closely with patient specimens were at an increased risk of contracting which viral infection before a vaccine was developed?
A. Hepatitis AParathyroid hormone regulates serum calcium by acting on bone, kidney, and intestines while regulating phosphate by stimulating the intestines and the kidneys, enhancing absorption and reabsorption respectively.
Chem
The parathyroid hormone is important in the regulation of:
A. iodine and bromineHLA-DR is a class II MHC.
HLA-A, HLA-B, and HLA-C are all class I MHC.
Which of the following antigens is classified as a Major Histocompatibility Complex
Class II antigen (MHCII)?
A. HLA-ANowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only ASCP exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your ASCP-MLT exam preparations and ASCP certification application, do not hesitate to visit our Vcedump.com to find your solutions here.