If muscle cells in the human body consume O₂ faster than it can be supplied, which of the following is likely to result?
1) The muscle cells will have more trouble making enough ATP to meet their energy requirements.
2) The cells will not be able to carry out oxidative phosphorylation.
3) The cells will consume glucose at an increased rate.
4) Only the first two answers are correct.
5) The first three answers are correct.