Rohit's father experienced a heart attack. Doctor told him that his blood vessels have become narrower. What could be the reason for this?
AHis diet has an excess of roughage and water.
BHis diet lacks proper amount of vitamins and minerals.
CHis diet has an excess of fats and carbohydrates.
DHis diet lacks proper amount of proteins and carbohydrates.
I think that blood became narrower because diet lacks proper amount of vitamins and minerals especially iron which helps us to make haemoglobin in the blood, without it, the blood will become narrower because it is less dense. Then how option C is correct? I think that option B should be correct. Please tell me about this
If 'Green' is called 'Red', 'Red' is called 'Yellow' and 'Yellow' is called 'Blue', what is the colour of parrot?
this is hard and a simple question see if GREEN is called RED so actually PARROT is GREEN but THE answer is RED
Select a figure from the options in which figure (X) is exactly embedded as one of its part.
tell the answewr
Neglecting the rotation of earth, if suddenly the attractive power of the earth drops to zero, a man standing on the earth will
BSlide along the surface
CMove out tangentially
If in the class while the teacher is teaching a
A It is a good idea to read the same chapter
B It is a good practice to take notes
C One must simply listen attentively
D It matters little as one can catch up in coaching classes