Each nucleus of a cell contains:

genes and chromosomes

genes and chloroplasts

chromosomes and chloroplasts

chlorophyll and chloroplasts

Hi there!

Answer:

Genes and chromosomes

Explanation:

All cells contain Genetic information (or Dna) which is organised into structures called chromosomes.

Chlorophyll are basically green pigments in Chloroplasts and both are only found in plant cells and not all cells