Practicing Success
Practicing Success
CUET Preparation Today
Which of the following statements is INCORRECT? |
Metals are used in making cookware. Metals are used in the manufacture of automobiles. Living beings inhale metals during respiration. Metals are used in manufacturing jewellery. |
Living beings inhale metals during respiration. |
The correct answer is Option (3) → Living beings inhale metals during respiration. The incorrect statement is: ☀ Living beings inhale metals during respiration. While we breathe in air that may contain microscopic metal particles, living beings don't intentionally inhale metals and they are not necessary for respiration. We inhale oxygen, a gas, which is essential for life. Metals are typically solids and can be harmful if inhaled. |
