It would be C because hair and feathers and what not are made from the protein keratin.
Answer:
More information needed because it could be a member of bacteria or Archaea
Explanation:
Answer:
B
Explanation:
Hence When we eat food it closes but when we talk While eating the epiglottis would remain open and the food may enter windpipe which may trigger violent coughing to clear the food material out of trachea or may get serious by Chocking and may be fatal. That is why it is not advised to talk while eating
Lymphedema is the condition I believe.
