Tag: science & technology

Questions Related to science & technology

Multiple choice general knowledge science & technology
  1. Malaria

  2. Cyanide Poisioning

  3. Plague

  4. Accident (He fell from the university roof.)

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Alan Turing died from cyanide poisoning in 1954. This was ruled as suicide, likely related to his persecution for homosexuality and forced chemical castration by the British government. He died at age 41 after eating an apple laced with cyanide.

Multiple choice general knowledge science & technology
  1. Autism

  2. Alzheimer's

  3. Stroke

  4. Stomach ache

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

When an artery near the brain is blocked, it causes a stroke - the brain equivalent of a heart attack. This interrupts blood flow to brain tissue, leading to cell death and potential loss of function. Stroke is a medical emergency requiring immediate treatment to minimize damage.

Multiple choice general knowledge science & technology
  1. Systolic blood pressure

  2. Diastolic blood pressure

  3. Myocardial blood pressure

  4. Trachial blood pressure

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Blood pressure readings consist of two numbers expressed as a fraction (e.g., 120/80 mmHg). The upper number represents systolic pressure, which is the pressure in arteries when the heart beats and pumps blood out. The lower number is diastolic pressure, which is the pressure when the heart rests between beats.