Biology, asked by Roushanarya6577, 1 year ago

Out of 'X' pairs of ribs in humans only 'Y' pairs are true ribs. Select the option that correctly represents

Answers

Answered by Anonymous
0
x = 7
y= 2
since uppermost 7 pair of ribcages are attached with vertebrae where as lowermost are not attached & due to which they float...
Answered by Anonymous
3

Answer:

x = 7

y = 2

Explanation:

this is your answer mate⬆⬆

Similar questions