Sodium's atomic number is 11 what does that tell you about an atom of sodium?
a) it's atomic mass is double this amount
b) it contains 11 protons
c) contains 11 neutrons
d) it has 11 protons to lose in ionic bonds

Four types of motile cells in human body?

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area

Were you able to observe the nucleolus in any of the cells if so which ones