The part numbered 12 is
...The part numbered 12 is
pectoral fin
scale
opercular plate
gill plate
pectoral girdle
Correct answer is C
No explanation has been provided for this answer.
the oxygen gas formed in the cell diffuses out of the cytoplasm into the air spaces throug...
The major reason why foods should be properly covered is that ...
The line that represents efficient recycling combined with stringent conservation is ...
In ecology, a community refers to ...
Which of the following structure is NOT found in the female agama lizard? ...
Which of the following substances cannot control the growth of harmful microoganisms? ...
Which of the following is true of leucocytes? ...