Blood Donation Day

How many lives can one unit of donated blood potentially save?

• One

• Two

• Three

• Four

What is the minimum weight requirement for a blood donor in most countries?

• 45 kg (99 lbs)

• 50 kg (110 lbs)

• 55 kg (121 lbs)

• 60 kg (132 lbs)

What is the maximum frequency a healthy adult woman can donate whole blood?

• Every 56 days

• Every 84 days

• Every 90 days

• Every 120 days

What is the main purpose of apheresis donation?

• To collect whole blood

• To separate and collect specific blood components, such as platelets or plasma

• To determine blood type

• To measure hemoglobin levels

What is Rh factor in blood classification?

• A genetic marker for eye colour

• A protein that determines blood type as positive or negative

• An antibody that fights infection

• A type of red blood cell

Which blood type is considered the rarest?

• B-ve

• AB+ve

• AB-ve

• O-ve

What are the possible consequences if a patient receives the wrong blood type?

• Hair fall

• Back pain

• Potential organ failure

• Reduced muscle strength

Upto how many days of collection can most of red blood cells be used?

• 30 days

• 31 days

• 42 days

• 43 days

According to the American Red Cross, out of every 100 people, how many give blood?

• Less than 5

• Between 10 and 15

• Between 20 and 25

• Between 15 and 20

How many pints of blood does the average adult have?

• 10

• 20

• 25

• 30