Biochemistry MCQs

Page No. 20

Inside the cell, the substance, which contributes to most of the osmolality, is________________?


aProtein


bPotassium


cUrea


dPhosphate


View Answer Potassium

Normal level of serum phosphorous is_____________?


a2.5 – 4.5 mgm%


b7-9 mgm%


c40-50 mgm%


d1-2 mgm%


View Answer 2.5 – 4.5 mgm%

In all the following RNA participates directly except________________?


aPost translation modification


b Post transcriptional modification


cDNA replication


dSplicing



Which of the following is most important content of diet ?


a Protein


bWater


cVitamin


dMinerals


View Answer Minerals

Enzymes increase reaction rates by______________?


aAltering the free energy of the action


bInhibiting the backward reaction


cEnhancing the forward reaction


dDecreasing the energy of activation



In molecular cloning, Blue White screening is used for_______________?


aTo screen for recombinant vectors


bTo detect gene mutations


cTo identify desired chromosomal DNA insert in plasmid vectors


dTo detect host DNA in situ



Heme is converted to bilirubin mainly in_____________?


aKidney


bLiver


cSpleen


dBone marrow


View Answer Spleen

The fuel value of fat is____________?


a4


b7


c9


d5


View Answer 9

The normal range of serum osmolality (in mosm/L) is_____________?


a280 to 295


b300 to 320


c350 to 375


d200 to 250


View Answer 280 to 295

Enzyme regulating the conversion of ethanol to acetaldehyde________________?


aAlcohol dehydrogenase


bAcetaldehyde dehydrogenase


cCatalase


dEnolase


View Answer Alcohol dehydrogenase

Goto Page No.

Page 20 of 45

Alphabetical MCQs Categories

Here below You find all kind of categories of MCQs in alphabetical order.


"Comprehensive Collection of MCQs: Alphabetically Organized by Subject"

"Discover an extensive collection of multiple-choice questions (MCQs) neatly categorized by subject from A to Z. This resource is designed for anyone eager to explore various topics in a straightforward and organized manner. Whether you're a student preparing for exams, an educator seeking supplementary materials, or simply curious about different subjects, this compilation offers a convenient way to learn and assess your knowledge. With questions arranged alphabetically, navigation is effortless, allowing you to delve into subjects of interest at your own pace. Engage, learn, and expand your understanding with this accessible and comprehensive repository of MCQs!"


BolPakistan

bolpakistan.com.pk includes Job Mcqs and Pak Mcqs is the Top Largest Mcqs Forum in World, in which you can read Mcqs of All Subjects, PPSC test preparation, FPSC, NTS and PPSC PAST PAPERS, PPSC PAST MCQS. A Collection of Repeated MCQs for JOBs seekers.

Copyright © 2024, Designed & Developed by BolPakistan