asked 106k views
5 votes
What is the purpose of the sinuses?

O to enhance the loudness of the voice
O to moisten and warm inhaled air
O to filter out foreign particles from the air
O to increase the weight of the skull

asked
User Atul K
by
8.7k points

2 Answers

2 votes

Answer: to enhance the loudness of the voice

Step-by-step explanation:

answered
User Vishwanath
by
8.8k points
1 vote
C. To filter out foreign particles from the air
answered
User Ergelo
by
8.5k points
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