🔬 General Science Solved MCQs with Answers

Practice 4010 approved 🔬 General Science questions with verified answers from the 🌐 Current Affairs & GK subject for Pakistan exams.

4010 solved MCQs

Atropine toxicity is often associated with all of the following EXCEPT:Answer: Pupillary constriction Bulk purgatives act by:Answer: Lowering the surface tension of fluid in the bowel Fixation of blood smear is done with:Answer: Absolute methanol Which of the following drug has similarity in action with yohimbine?Answer: Xylazine Which of the following eye infection is detected by fluorescent dye test?Answer: Corneal ulcer Pyloromyotomy is recommended to treat cases of:Answer: Pyloric stenosis Neuroepithelial areas seen in the semicircular canals areAnswer: Cristae ampullares In oesophagus the mucous glands are situated in theAnswer: Submucosa Juxta-glomerular cells are present inAnswer: Afferent arteriole “Herring bodies” are seen inAnswer: Neurosecretory neurons Viborg's triangle is the preferred site for surgical treatment inAnswer: Empyema of guttural pouch ‘Dropped jaw’ is the symptom exhibited inAnswer: Bilateral mandibular nerve paralysis Surgical site to rectify a case of urethral obstruction in a bull isAnswer: Both "b" and "c" Which of the following hormone is non proteinaceous?Answer: Thyroxine Which of the following NSAIDs is the most selective in inhibiting COX-2 among the ones approved for use in dogs?Answer: Firocoxib The renal clearance of a drug (weak organic base) is favoured if the drugAnswer: Is put in the ionized form by acidifying the urine Biotransformation of drugs usually results in theAnswer: Formation of metabolites which are usually more polar An alkaloid obtained from seeds of Areca nuts used against tapeworms isAnswer: Arecholine The spermicidal factor present in fresh milk isAnswer: Lactenin Seminal vesicles are absent inAnswer: Both "a" & "b" Self-enurination is noticed during sexual display inAnswer: Buck Arrange the following according to the suture holding power of tissueAnswer: Tendon> Skin> Muscle>Fat Which of the following is not found in shock?Answer: Constricted pupils The nerve block suitable for surgery on lower lip is:Answer: Mental nerve block Which of the following is a method of treatment of rectal prolapse:Answer: All of the above Cooling of body after death is known asAnswer: Algor mortis Berkshire, Hampshire and Yorkshire breeds of pigs haveAnswer: Erect ears A healthy uninfected cow has a SCC of ____________ per millilitre of milkAnswer: A breed of chicken with feathered shank:Answer: Cochin Zebu breed of cattle involved in the development of Karan fries is:Answer: Tharparker