Answer:
Different beaks are adapted for differnt food soruces, because if a bird or animal needs a beak to scoop up animals it will be shaped differently than a bird/ animal who needs to insert said beak into the ground.
Explanation:
B. Are never going to run out
The maximum number of amino acid would be 4.
***Remember, 3 codon equals 1 amino acid. It just like 12 divided by 3***
Answer: Uses glucose ;produces carbon dioxide
Explanation:
Cellular respiration can be defined as the process by which the chemical energy in the body is transferred into ATP and some of it is released in the form of heat.
During this process the glucose that is broken down and the energy released is converted into ATP.
Carbon dioxide is released as a by-product of this process.
Hence, the correct answer is option C and D