✔ 最佳答案
As you write the correct one is
Anaerobic Aerobic
(1) Lactic acid is produced Carbon dioxide is produced.
(2) Occur in muscle cells. Occur in all body cells.
This means that the first one (1) is correct. Since for anaerobic respiration, the lactic acid is formed and for aerobic respiration CO2 is formed.
But for (2) is incorrect. Since not just muscle cells can carry out anaerobic respiration. Another type of cell such as erythrocytes will also carry out anaerobic respiration. Hence the second one is incorrect. Erythrocyte without mitochondrion will not carry out aerobic respiration. Otherwise, oxygen carried by haemoglobin (oxyhaemoglobin) will be used up, leading to hypoixa.
I hope you will find my writing helpful.