Biology Homeostasis is the condition in which the body maintains The lowest possible energy usage A static state with no deviation from preset points A changing state within an unlimited range A relatively stable internal environment within limits The lowest possible energy usage A static state with no deviation from preset points A changing state within an unlimited range A relatively stable internal environment within limits ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of which of the following causes non-clotting of blood? Vitamin K Vitamin E Vitamin C Vitamin B12 Vitamin K Vitamin E Vitamin C Vitamin B12 ANSWER DOWNLOAD EXAMIANS APP
Biology A man whose blood group is not known meet with a serious accident and needs blood transfusion immediately. Which one of the blood group mentioned below and readily available in the hospital will be safe for transfusion AB, Rh+ O, Rh+ O, Rh- AB, Rh- AB, Rh+ O, Rh+ O, Rh- AB, Rh- ANSWER DOWNLOAD EXAMIANS APP
Biology Oral pills of birth control prevent Entery of sperm in uterus Fertilization Pregnency Ovulation Entery of sperm in uterus Fertilization Pregnency Ovulation ANSWER DOWNLOAD EXAMIANS APP
Biology Which tissue makes the plant hard and stiff? Parenchyma Collenchyma Sclerenchyma Xylem Parenchyma Collenchyma Sclerenchyma Xylem ANSWER DOWNLOAD EXAMIANS APP
Biology The story of vitamins dates back to 18th century 15th century 17th century 16th century 18th century 15th century 17th century 16th century ANSWER DOWNLOAD EXAMIANS APP
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