- Laparotomy
- Cholecystectomy
- Tonsillectomy
- Septopasy
- b
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Lapartotomy is an open surgery.
Tonsillectomy is a throat surgery.
Septopasy is a nasal surgery.
Cholecystectomy is removal of gall bladder.
Medical MCQs
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Richardson retractor is used in:
- Eye Surgery
- Ear Surgery
- Brain Surgery
- Abdominal Surgery
- d
-
A Richardson retractor is a large and strong handheld surgical instrument used to hold back tissues and organs in abdominal and thoracic surgeries to give the surgeon better access.
For Eye, Brain and Ear surgery special fine retractors are used not Richardson.
A role of OT Technician is:
- Cleaning OT
- Washing Scrubs
- Remove Clothes
- Instrument Handling
- d
-
An OT Technician helps the surgeon by handling surgical instruments during operations.
Cleaning OT is the duty of cleaning Staff.
Washing Scrubs is the duty of Laundry Staff.
Remove clothes is done by patient themselves.
Device which restores cardiac activity to normal is:
- Cardiac Monitor
- ECG Machine
- Defibrillator
- Pulse Oximeter
- c
-
A defibrillator gives an electric shock to the heart to restore normal cardiac rhythm during cardiac arrest.
Cardiac Monitor only observes heart activity.
ECG Machine records heart’s electrical activity.
Pulse Oximeter measures oxygen level and pulse only.
Which gas is not used in the Operating Room?
- Carbon Dioxide
- Hydrogen
- Nitrous Oxide
- Air
- b
-
Hydrogen gas is not used in the operating room because it is highly flammable and explosive, which is very dangerous in a surgical environment.
Carbon Dioxide used in Labaroscopy.
Nitrous Oxide is an Anesthetic Gas.
Air commonly used for ventilation.
Which one of the following is large bore cannula?
- 16 G
- 18 G
- 20 G
- 22 G
- a
-
16 G is a large-bore cannula, used when rapid fluid or blood transfusion is needed.
There are six types of cannula, which detail is given below:
The color of 14 G cannula is Orange and used for Major Trauma / Rapid Blood Transfusion.
The color of 16 G cannula is Grey and used for Rapid Blood Transfusion.
The color of 18 G cannula is Green and used for Blood Transfusion and Surgery.
The color of 20 G cannula is Pink and used for Routine IV fluids and medicine.
The color of 22 G cannula is Blue and used for Paediatric patients.
The color of 24 G cannula is Yellow and used for very small veins.
The color of 26 G cannula is Purple and used for premature babies.
Hydra, sea anemone & corals occur only as:
- Medusa form
- Spicules
- Polyp form
- Sycon form
- c
The magneto tactic bacteria detects earths magnetic field using magnets formed from an element crystals within their cytoplasm. The element is:
- Iron
- Potassium
- Sodium
- Calcium
- a
-
Magnetotactic bacteria can sense Earth's magnetic field.
Potassium, Sodium and Calcium are important for cells not for magnetic sensing.
Non-hyphal unicellular fungi are:
- Mushrooms
- Puff balls
- Slime molds
- Yeast
- d
-
Yeast is single cellular and used in baking.
Mushrooms and Puff balls are multicullular.
Slime molds are not fungi and have complex structure.
Cloning is the production of duplicate copies of genetic material (cells or entire multi-cellular organism) occurs naturally in plants and animals. For example:
- Vaccination
- Identical twins or triplets
- Phyletic lineage
- Deforestation & Industrialization
- b
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Vaccination prevents from diseases, not cloning.
Phyletic Lineage is a evalutionary history, not cloning.
Deforestation & Industrialization is a human activity, not cloning.