The cell organelle that to detoxify poisons in your cells is the

Smooth endoplasmic reticulum

Explanation: There are numerous organelles present in the cell and each one performs specific function. The function to detoxify drugs and toxic substances entering the cells is performed by smooth endoplasmic reticulum. It is present in contact with rough endoplasmic reticulum, and outside the nucleus. It is called as "Smooth ER" because it lacks ribosomes.

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.

weathering is the answer.