(1). Why vocal cord is a pale ?
a. Vocal cord is muscle, lack of blood vessels network
b. Absence of mucosa, no blood vessels
c. absence of sub mucosa, no blood vessels
d. absence of mucosa with blood vessels
b. Absence of mucosa, no blood vessels
c. absence of sub mucosa, no blood vessels
d. absence of mucosa with blood vessels
Answer is absence of sub mucosa, no blood vessels
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