Percentage of oxygen in human body is _____...?

PPSC Past Papers

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Percentage of oxygen in human body is _____...?

(A) 65%

(B) 70%

(C) 10%

(D) 18%

✅ Correct Answer: 65%

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

In blood, the percentage of water is___________...?

(A) 75%

(B) 85%

(C) 90%

(D) 95%

✅ Correct Answer: 90%

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

The percentage of plasma in human Blood is _________...?

(A) 50%

(B) 55%

(C) 60%

(D) 80%

✅ Correct Answer: 55%

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Water percentage in plasma is _____...?

(A) 80%

(B) 90%

(C) 60%

(D) 70%

✅ Correct Answer: 90%

Comments

Source: This question is taken from the Everyday Science

Percentage of oxygen in human body is _____...? Mcqs

PPSC Past Papers