The phrase "about the activity and function of" is correct and usable in written English.
You can use it when discussing or describing the roles, tasks, or operations of a particular subject or entity.
Example: "The research paper focuses on the activity and function of enzymes in metabolic processes."
Alternatives: "regarding the role and operation of" or "concerning the tasks and duties of".
Students should describe their part in the activity and not the function of the club or organization.
While imaging studies generally provide an anatomic or structural snapshot of abnormalities, PET imaging differs in that it provides information about metabolic activity and function.
Little is known about the biological function of KLHL9 itself, but Kelch-superfamily proteins participate in various cellular activities, and functions of family members impinge on cell morphology, cell organisation and gene expression.
Men were more concerned about their sexual activities and function than women and, with increasing age, these concerns tended to become more common.
Although not reporting similar data about enzyme activity as a function of temperature, yet another nuclease displaying exclusive activity against dsDNA and lack of RNase activity was found secreted in females of the mosquito Culex quiquefasciatus [12].
We next asked about the dynamics of sugar system activation, by following the promoter activity as a function of time.
ERR family members are reported to exhibit constitutive transcriptional activity; however, little is known about the biological function of ERRβ.
Surprisingly, even in Europe and internationally there is a total lack of health services studies providing detailed information about the characteristics, functioning and activity data of CAMHS.
Despite the large number of studies carried out to identify a correlation between catalytic activity and regulatory function in the Hxk2 protein, little is known about the existence of different domains in the protein that may control each activity.
Various ministries have been utilizing this data in order to perform their own functions as well as to learn about the activities of other ministries.
