Answer:
nucleus-the central and most important part of a cell forming the basis for its activity and growth.
organelle- miniscule organs and specialized structures within a living cell, required for cell life and functions
DNA- AKA Deoxyribonucleic acid is a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.
Explanation:
Your answer is letter D- Groceries
A high school diploma helps a student get a chance for better opportunities for a student such as going to college, going into the military and training for a better job.