There are many things:
1 Organelles like ribosomes or vacuoles that are inside tha cell
2 Viruses
3 Molecules
4 Atoms that make up molecules
5 Electrons That are part of atoms
6 protons that are also part of atoms
There might be more that i dont know about
Bigger. A gene is one of thousands of segments in the DNA that is found within a cell.
Well if you a science student using Glencoe books (blue and green) the preferable answer to that would be Organelles. There are, however, several different answers to this question. There are protons, neutrons, and electrons that are smaller than cells. Also parts of a cell, cell wall, membrane, nuclues, are smaller than the cell in whole. Hope this helped, A Dude
Organelles are of a level of organization smaller than a cell. Molecules are smaller than organelles.
Molecules are smaller. Sub atomic particles are even smaller
The Largest Organelle in a plant cell is the Vacuole. Animals have one too but it is much smaller than it is in a plant cell.
An atom is smaller.
A cell nucleus would be smaller than a cell because a cell nucleus is inside the cell, so it has to fit inside.
yes
One has a cell wall and a large vacoule (a plant cell), and then one does not have a cell wall, and has a smaller vacuole (animal cell)
yes it does infact it makes 5 smaller cells
The smaller part of the cell
If the smaller cells' total volume is at least that of the larger cell then the smaller cells have the greater surface area.
capillaries, since they are only one cell wide.
An atom is smaller.
Bigger. A gene is one of thousands of segments in the DNA that is found within a cell.
One prokaryote ate another smaller prokaryote, causing the smaller prokaryote to become the nucleus and the larger one is the cell itself.
One cell does it all. Breath, Eat, Excrete, Grow and Reproduce. One cell. Smaller than anything we can see unaided.