The largest organelle in animal cell is

Solution:

• Animal cells consist of different organelle which have different shape structure location and functions like endoplasmic reticulum , nucleus , lysosomes, golgi apparatus, mitochondria etc.
• The nucleus is the most prominent spherical cell organelle in the eukaryotic cell. it is bounded by the double membrane , the nuclear envelope..
• Within the envelope there is a jelly-like nucleoplasm and in which some organelles are suspended like chromosomes and one or more rounded bodies , the nucleoli.
• The chromosomes bear genes which consist of hereditary material and control the functions of the cell.

Final Answer:  The correct option is D. nucleus is the largest organelle in animal cells.it covering upto 10% of the cell volume.