RH factor is a term that you will hear in connection with

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Q: 40 (IES/2005)
RH factor is a term that you will hear in connection with

question_subject: 

Science

question_exam: 

IES

stats: 

0,32,5,32,2,2,1

keywords: 

{'rh factor': [1, 0, 1, 0], 'blood transfusion': [1, 0, 1, 0], 'air pressure': [0, 0, 0, 1], 'space travel': [0, 1, 1, 0], 'star war': [0, 0, 1, 0], 'term': [28, 1, 9, 27]}

RH factor is a term that is commonly associated with blood transfusion. When referring to blood, the RH factor is a specific protein found on the surface of red blood cells. It is named after the Rhesus monkey, as it was first discovered in their blood.

Option 1: Blood transfusion - This is the correct answer. The RH factor is important in blood transfusions because it determines whether a person`s blood is positive or negative for the RH factor. If a person with RH-negative blood receives RH-positive blood during a transfusion, their immune system may react and produce antibodies against the RH factor.

Option 2: Air pressure - This option is unrelated to the RH factor. Air pressure refers to the force exerted by the atmosphere on a given area.

Option 3: Space travel - The RH factor does not have any direct implications or connections to space travel. However, compatibility of blood types may be a consideration in providing medical care during space missions.

Option 4: Star war - This option is unrelated to the RH factor. Star Wars is a popular science fiction franchise and has no connection to the study of blood types or RH factor.

In conclusion, the correct answer is option 1: blood transfusion.