In what plant structures does photosynthesis occur?

-Chlorophyll in the plant cells

-Palisade layer in the leaves

Explanation:

Chlorophyll is a cell organ that are only found in plant cells and not animal cells. They are responsible for converting sunlight into energy. They are also the membrane that gives the plant its green colour.

The palisade layer is a part in plant leaves that sits right below the epidermis of a leaf. They contain lots of chlolophyll in them for the leaf to receice sunlight and do it's thing.

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.