Aprimary oocyte residing in a primordial follicle becomes a secondary oocyte

A primary oocyte residing in a primordial follicle becomes a secondary oocyte in the vesicular follicle.

Explanation:

Oocytes are female germ cells or sex cells produced in the ovaries. They result from a physiological process called oogenesis.

During this process, two types of oocytes are formed, Ovocyte I (primary oocyte) and Ovocyte II (secondary oocyte).

The primordial follicle contains a primary oocyte surrounded by cuboidal follicular cells or flat cells. The secondary follicle has its formation in the mature vesicle follicle, ready to be ovulated.

ans.

dna fingerprinting is defined as a process that determines the dna characteristics of an individual. these dna characteristics are unique among individuals as their fingerprints, so it is known as dna fingerprinting.

steps of dna fingerprinting includes extraction of dna from sample, amplification of dna, restriction digestion of amplified dna, and then analysis of dna by gel electrophoresis, respectively.

thus, the next step performed by the scientist is 'to cut the amplified dna (obtained by polymerase chain reaction) by restriction enzymes that cleave the dna into fragments and their analysis.'

if someone had the list of traits you provided