General Science

Q801.Weight of our body is mostly made of

Q802.The substance which makes up about 80% of the living material in most organisms is

Q803.‘Ranikhet disease’ is related to

Q804.The percentage of water in an adult human body is around

Q805.Consumption of fish is considered to be healthy when compared to the flesh of other animals because fish contains

Q806.Rickets disease in poultry bird is caused due to the deficiency of which vitamin?

Q807.The number of bones in an adult human body is

Q808.Assertion (A): If somebody stops taking green vegetables he will suffer from night blindness. Reason (R): He will suffer from vitamin A deficiency. Select the correct answer from the codes given below. Code

Q809.Tooth decay is mostly caused by interaction in the mouth between bacteria and food particles of

Q810.The total volume of blood in a normal adult human being is

Q811.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (Disease) (a) Night blindness (b) Rickets (c) Scurvy (d) Beri-beri List-II (Cause) 1. Vitamin D 2. Vitamin C 3. Vitamin B 4. Vitamin A Code (a) (b) (c) (d)

Q812.The reason of dental caries is

Q813.At the age of 20 years, the number of bones in human body is approximately

Q814.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (Disease) (a) Rickets (b) Beri-beri (c) Nyctalopia (d) Scurvy List-II (Cause) 1. Vitamin D 2. Vitamin B1 3. Vitamin A 4. Vitamin C Code (a) (b) (c) (d)

Q815.People drinking water from a shallow handpump, are likely to suffer from all of the following diseases except

Q816.Which of the following is the smallest bone in the human body?

Q817.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Vitamin C (b) Folic acid (c) Vitamin A (d) Vitamin B1 List-II 1. Night blindness 2. Beri-beri 3. Anaemia 4. Scurvy Code (a) (b) (c) (d)

Q818.Which of the following is a waterborne disease?

Q819.The smallest bone in our body is found in our

Q820.Consider the following pairs. Vitamin Deficiency disease 1. Vitamin C - Scurvy 2. Vitamin D - Rickets 3. Vitamin E - Night blindness Which of the pairs given above is/ are correctly matched?