Skeletal and Muscle System One Liner Questions & Answers


Question Answer
1 The weight of our body is mostly made of – From water
2 The human body contains – About 70% water
3 The percentage of water in an adult human body is around – 65%
4 The most abundant element found in the human body is – Oxygen
5 The maximum amount of elements found in the human body is – Calcium
6 In the human body percentage of which element is highest? Oxygen
7 The number of bones in an adult human body is – 206
8 How many bones are there in the human skeleton? 206
9 Which of the following is the smallest bone in the human body? Stapes
10 The smallest bone in our body is found in our – Ear
11 The number of bones in the human skull is – 28
12 Which salt is found in the maximum amount in the human bones? Calcium Phosphate
13 How many pairs of ribs are there in a human body? 12
14 In the human body, leg bone is? Hollow
15 What is arthroplasty in surgery – Hip-joint replacement
16 The bones are held together by elastic tissues are called – Ligaments
17 Plaques formed on teeth are made up of – Food particles plus saliva plus mouth acids plus bacteria
18 No pain is felt while cutting the nails because – Nails are made of the material of dead cells in which there is no blood circulation.
19 Alpha-keratin is a protein, present in – Skin
20 Hair is composed of a protein called – Keratin
21 Which protein is present in human hair and nails? Keratin
22 What is required for the formation of bones and teeth? Calcium and Phosphorus
23 The number of teeth that are developed twice in the lifetime of a human being is – 20
24 Which is the strongest part of our body? Enamel
25 The strongest muscle in the human body is found in – Jaws