- Hair fall
- Rickets
- Night blindness
- None of these
- c
-
Deficiency of Vitamin C is a cause of Rickets.
Deficiency of Vitamin D is a cause of hair fall.
All Categories
How much fluids per-day a man use?
- 2.7 litres
- 3.7 litres
- 4.7 litres
- None of these
- b
-
According to US National Academy of Sciences, Engineering and Medicine that a man can intake about 15.5 cups of fluids a day.
The life span of red blood cells in human is:
- 120 days
- 125 days
- 130 days
- None of these
- a
-
The life span of white blood cells in human body is 13 to 20 days.
Which of the planet moves slowest around the Sun?
- Venus
- Mercury
- Jupiter
- None of these
- a
-
The rotation period of Venus around the sun is 243 earth days.
To clean the ice from the road during winter season, which of the following is used?
- Salt
- Chlorine
- Iodine
- None of these
- a
Mean is a measure of:
- Location
- Dispersion
- Variation
- None of these
- a
If minimum value in a set is 5 and its range is 50, then maximum value of a set is:
- 47
- 50
- 55
- None of these
- c
If three observations are 5,5 and 5, then the arithmetic mean is:
- 5
- 10
- 15
- b
Pie-Chart is suitable to divide the components of factor in:
- Sectors
- Percentage
- Angles
- None of these
- a
Pictogram is a appropriate for data:
- Interval
- Fraction
- Count
- None of these
- c
-
Pictogram is a chart that uses pictures to represent data.