11 solutions available
Question 1Distinguish between the following pairs :(a) True ribs and floating ribs(b) Ligaments and tendons(c) Hinge joint and gliding joint(d)...
Question 2What are the uses of the skeleton in our body?
Question 1(viii)The external surface of bone is covered by a membrane called :PeritoniumPericardiumPeriosteumNone of these
Question 1(ix)Branched muscles are :StripedCardiacUnstripedBoth (i) and (ii)
Question 1(x)Involuntary muscles are present in :LegHandIrisHead
Question 1(xi)Ischium and Pubis are two specific bones of the girdles in the human body, belonging to (P) ............... and (Q) ..................
Question 4What are antagonistic muscles? Give one example.
Question 5Give reason:(a) Decalcified bones become soft and flexible.(b) People in old age complain of stiff joints.(c) In the female skeleton, the...
Question 3Draw a neat diagram of the "internal structure of a long bone" and label the following parts :(a) Hyaline cartilage(b) Fatty yellow bone...
Question 6The first pair indicates the kind of relationship that exists between the first two terms. Rewrite and complete the second pair on a...
Question 7Write the technical terms for each of the following :(a) Knee cap(b) Shoulder blade(c) Collar bone(d) Breast bone(e) Bones in the palm