regulate

Cells very strictly regulate the concentration and availability of copper ions.

Upon reaching a specific pressure threshold, which can be adjusted based on the thickness and composition of the membrane, the membrane opens, enabling the regulated release of excess air.

"After duplication, the majority of genes are still in pairs; however, they show different expression patterns, and many have functionally diverged to regulate different traits," Ma said.

In the same month, the Civil Service Commission - which regulates civil service appointments - said it would be launching a review "given interest in a number of recent civil service appointments by exception".

Humans have long used slow breathing to regulate their emotions, and practices like yoga and mindfulness have even popularized formal techniques like box breathing.