Meiosis takes place in the of most organisms. -gonads -heart -brain -skin

The correct answer is Gonads.

Meiosis is a cell division which results in the formation of four daughter cells from a single parent cell.

Each daughter cell contains half the number of chromosomes present in the parent cell.

It is used in the formation of gametes in sexually reproducing organisms.

Thus, it takes place in the gonads of most of the organisms and helps in the production of the gametes (eggs in females and sperms in males).

d. making up measurements to record.

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.