Question

The process of respiration is essential in the oxygen/carbon dioxide cycle. Respiration removes ______ from the atmosphere and produces and releases ______ to the atmosphere
A)glucose, oxygen
B)oxygen, glucose
C)carbon dioxide, oxygen
D)oxygen, carbon dioxide

Answer 1

The process of respiration is essential in the oxygen/carbon dioxide cycle. Respiration removes OXYGEN from the atmosphere and produces and releases CARBON DIOXIDE to the atmosphere. answer is letter D.

Respiration driven by a mechanical series called inhalation and exhalation. We inhale or breathe in oxygen and exhale or breathe out carbon dioxide.

Answer 2

Respiration uses oxygen to break down glucose and this process is similar to combustion producing carbon dioxide so the answer is D