When a situation arises when an internal customer has a need that comes up suddenly, which is not planned for and for which there is no preexisting supplier identified to provie the product or service required, purchasing should use a _ approach

spot buy        

Explanation:

when a situation arises when an internal customer has a need that comes up suddenly, which is not planned for and for which there is no preexisting supplier identified to provie the product or service required, purchasing should use a spot buy approach .

Spot buying is a type of purchase an individual makes to meet and immediate or emergency need.

the answer is "meiosis ii in the mother".

the procedure of meiosis includes two divisions of the hereditary material. the main division is known as the decrease division – or meiosis i – on the grounds that it lessens the quantity of chromosomes from 46 chromosomes or 2n to 23 chromosomes or (n depicts a solitary chromosome set). in people, the decrease division results in two sperm cells each with 23 chromosomes or an egg cell with 23 chromosomes and one disposed of polar body. the second division – or meiosis ii – is called equational division. the two sperm cells split again creating four sperm cells, each with 23 or n chromosomes. in oogenesis, the egg cell and polar body partition to shape the ovum and two extra polar bodies. along these lines, the posterity are guaranteed to get one portion of the chromosomes from the mother and one half from the dad.

answer; severe;