Option (a) has a greater chance of being the answer — the respiratory system does take in Oxygen to break down glucose into Carbon dioxide and water vapor, releasing energy.
Answer:
They use a hard shell, but not hard enough though because we humans can get through them hehehe
50% are wavy
50% are straight
C. W
______
S|Sc/ Sw|
S|Sc/ Sw|
I’m not sure about the color?
The answer is c because it make the most since if you put in the word in the definition
Answer:
up to 13 pounds.
Explanation:
Their fine meat quality and egg-laying ability has made them the first choice of American duck growers. They are the easiest domestic ducks to process and prepare for meat production. Male Pekins carry a Fall weight of up to 13 pounds, and the females weigh about 7 pounds.
