Biology-Objective Related Question Answers
826. The excessive intake of Vitamins to the body causes a condition?
Hypervitaminosis
827. Which vitamin is essential for the proper functioning of the reproductive system?
Vitamin E
828. What are the functions of niacin?
Niacin is essential for growth; carbohydrate metabolism; proper functioning of stomach; intestine and nervous system.
829. Which vitamin directly helps the absorption of calcium?
Vitamin D
830. Which causes the deficiency of vitamin A in the diet?
Eye disorder
831. The deficiency of iron in the diet causes?
Anaemia
832. What are the protective and regulating food factors?
Minerals and vitamins
833. Which mineral element present in the red blood cells helps the transport of oxygen?
Iron
834. The disease caused by the deficiency of nicotinic acid?
Pellagra
835. The disease caused by the deficiency of Vitamin-A?
Xerophthalmia
836. The first artifically produced vitamin is?
Vitamin C
837. Deficiency of which vitamin increases the period of wound healing?
Vitamin C
838. The rich source of Vitamin-C?
Lemon
839. Haemorrhage is caused by?
Vitamin K
840. The energy of food measured in terms of heat units is?
Calorie
841. Disease caused by the excess intake of fluorine?
Flurosis
842. Which substances acts like a fuel in driving the body?
Carbohydrates
843. Proteins are made up of which substance?
Amino Acids
844. Kwashirokor is a disease caused by scarcity of?
proteins
845. What is health?
Health is a general state of person's physical; mental and social well being
846. Expand AIDS :?
Acquired Immuno Deficiency Syndrome
847. What is Amniocentesis?
It is a technique used to determine the sex of the unborn child
848. The substance which gives yellow colour to urine?
urochrom
849. The condition in which both kidneys fail to work is known as?
uremia
850. Presence of blood in urine is known as?
haematurea
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