Question

B. 'Circle the odd one and give a reason for
a reason for your choice.
1. Nasal cavity, nostrils, math, trachea​

Answer 1

Answer:

math is the odd one out because rest are part of human body system but math is a subject.

HOPE IT HELPS

Answer 2

Answer:

math

Explanation:

math is the odd one out because math is a subject and the rest are respiratory organs....

if u couldn't understand the answer so see the above image....