Question

Normally, human adults breathe i ______ times/min while a new born breathe ii ______ times/min.

विकल्प

• 1. 12-14
  2. 44
• 1. 44
  2. 12-14
• 1. 50-60
  2. 44
• 1. 30-40
  2. 10-12

Answer 1

Normally, human adults breathe i 12-14 times/min while a new born breathe ii 44 times/min.