General Knowledge MCQs
Topic Notes: General Knowledge
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
4101
What does 'Gastro-' refer to?
Answer:
Stomach
'Gastro-' refers to the stomach. For example, 'Gastritis'.
4102
What is 'Hemorrhage'?
Answer:
An escape of blood from a ruptured blood vessel
Hemorrhage is the release of blood from a broken blood vessel, either inside or outside the body.
4103
What does 'Subcutaneous' mean?
Answer:
Under the skin
Subcutaneous means situated or applied under the skin.
4104
What does 'Intravenous' (IV) mean?
Answer:
Into the vein
Intravenous means 'within a vein'. It is commonly used to refer to giving medicines or fluids through a needle or tube inserted into a vein.
4105
What is 'Dyspnea'?
Answer:
Difficulty breathing
Dyspnea is the medical term for shortness of breath or difficult breathing.
4106
What does the prefix 'Neuro-' refer to?
Answer:
Nerve/Nervous System
'Neuro-' relates to nerves or the nervous system. For example, 'Neurology'.
4107
What does 'Edema' refer to?
Answer:
Swelling caused by excess fluid
Edema is swelling caused by excess fluid trapped in your body's tissues.
4108
What does 'Pathogen' mean?
Answer:
A bacterium, virus, or other microorganism that can cause disease
A pathogen is an organism causing disease to its host.
4109
What is an 'Analgesic'?
Answer:
A drug that relieves pain
An analgesic, or painkiller, is any member of the group of drugs used to achieve analgesia, relief from pain.
4110
What does 'Chronic' mean?
Answer:
Persisting for a long time
A chronic condition is a human health condition or disease that is persistent or otherwise long-lasting in its effects.