Answer:
All the above
Explanation:
I'm not 100% sure this is accurate. Good Luck!
The truth about blood buffering is that 1). mantains the ph of blood near to 7.4. 2) utilizes the H2CO3/HCO3– conjugate acid/base pair and 3) is facilitated by the enzyme carbonic anhydrase, which interconverts carbon dioxide and water to carbonic acid. Have in mind that the buffer is written as the following: <span>CO2(aq) + H2O(l) <==> H+(aq) + HCO3^-(aq) </span>
The homology of animals is based on scientists current understanding on the evolutionary history of living species.
To catch them :) hope this helps
If the multiple choices are
A.lizard
b tree
c ant
d bacteria
It is lizard