General Knowledge Questions And Answers :: General Science: part4



General Knowledge : General Science QUESTIONS AND ANSWERS :: part4 : 71 to 75

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

71.A human sperm may contain 1. X-chromosome 2. Y-chromosome 3. XY-chromosome

1 only
2 only
1 and 2
1, 2 and 3

72.Whcih sugar is present in considerable amount in the blood ?

Glucose
Fructose
Galactose
Sucrose

73.Inside the body, blood does not coagulate due to the presence of

fibrin
haemoglobin
heparin
thromboplastin

74.The weight of an average human male brain is about

1 kg
1200 gms.
1350 gms.
1500 gms.

75.Saliva in man is

acidic
alkaline
neutral
None of these

More General Science QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
If you are not willing to risk the usual you will have to settle for the ordinary- Jim Rohn