Answer:
they dont have lungs
Explanation:
they have gills in order to live in the water since they are aquatic creatures they have no reason to breathe on land
The bone would be 17,100 years old.
Answer:
The characteristics of allosteric enzymes are listed below.
Explanation:
1 They may have binding sites for regulatory molecules that are separate from the active site.
2 They tend to have sigmoidal curve of V0 vs [S].
3 They undergo conformational change as a result of modulator binding
