term 2 analtyocal mcq

24 Questions

In Mass spectrometry the ions are deflected based on their

a. Mass/charge

Lithium can damage the nephrons at which points: (You can choose more than one)

a. Glomerulus b. Proximal tubules c. Loop of Henley d. Distal tubules e. Collecting ducts

Phenytoin is an example of: (You can choose more than one)

b. Non-linear /d. Sensitive to renal dysfunction/e. Sensitive to hepatic dysfunction

What is cascade testing for familial hypercholesterolemia?

c. Testing relatives of disease cases

Which of the following peaks last following a heart attack

lactase hydrogenase

The falciform ligament separates

a. The left from the right lobe

Which of the following are a function of the hepatocytes? (You can choose more than on

a. Glucose production b. Production of VLDL d. CRP production e. Iron storage

Great increase of ferritin suggests:

c. Haemochromatosis

Which of the following can be used to block apolipoprotein B containing lipoproteins? (You can choose more than one)

a. α-cyclodextrin/ Mg+2 /d. dextran SO4

IDL is transformed to LDL with the help of

hepatic lipase

What is the category of lipids with the most known members?

a. Fatty acyls

Which of the following are true? (You can choose more than one

a. A spinning proton generates a magnetic field/d. Radio waves can change the orientation of the proton field

Which of the following are used for CHD by the QRISK3 algorithm? (You can choose more than one)

age/sex/cholerstrol/ hdl ratio

Arrange the following from the arteriole lumen to the nephron a. Glomerular basement membrane b. Glycocalix c. Capillary endothelium d. Bowman’s space e. Podocytes

(b,c,a,e,d)

Put the following in order a. Ascending loop of Henle b. Proximal straight tubule c. Descending loop of Henle d. Proximal convoluted tubule e. Distal tubule

dbcae

Which of the following affect glomerular filtration rate? (You can choose more than one)

body size/ pressure in the arteriole / filtration barrier/number of nephron

Which of the following is true for radiographic contrast agents? (You can choose more than one)

b. They safer than radioisotopes c. They can be measured in serum d. They are measured through liquid chromatography e. They are accurate

Definite diagnosis of an inborn error of metabolism requires

d. Decreased activity of enzyme or concentration of responsible protein in appropriate tissue

Genetic screening can help: (You can choose more than one)

b. Diagnose rare diseases c. Pinpoint the genes responsible for disease d. Identify suitable interventions

Which of the following is not a function of the bones a. Haematopoiesis

d. Calcium homeostasis

Alkaline phosphatase promotes

. The mineralization of bone

CA15-3 is a marker for

breast cancer

he NAFLD fibrosis score includes which of the following? : (You can choose more than one

a. BMId. AST e. Albumin type 2 diabete

Which of the following are used in liquid biopsies? (You can select more than one

c. Circulating tumour DNA d. Exosomes

Test your knowledge of medical biology with this quiz covering topics such as ions deflection in mass spectrometry, hepatocyte functions, nephron damage, and NAFLD fibrosis score. Choose the correct options related to phenytoin, hepatocytes, lithium damage, and ferritin levels.

Make Your Own Quizzes and Flashcards

Convert your notes into interactive study material.