The correct answer is C) carbon dioxide, respiration.
When yeast undergoes respiration, it produces carbon dioxide as a byproduct. The bubbles observed being released from the pipette are most likely carbon dioxide gas.
Two students set up the following apparatus in a lab: a pipette was filled with a mixture of yeast and apple juice and inverted in a test tube filled with warm water. The students observed bubbles being released from the end of the pipette.
Which MOST LIKELY represents the gas being released and the process used to make it?
Responses
A oxygen, respirationoxygen, respiration
B oxygen, photosynthesisoxygen, photosynthesis
C carbon dioxide, respirationcarbon dioxide, respiration
D carbon dioxide, photosynthesis
1 answer