STEM Dictionary
Lab Sciences
Math
Information Technology
About the Project
Menu
Lab Sciences
Math
Information Technology
About the Project
Lab Sciences
:
A
B
C
D
E
F
G
H
I
L
M
N
O
P
Q
R
S
T
V
W
Y
Parasite
Pathogen
Peptide
Periodic table
Phenotype
Phloem
Photosynthesis
Pigment
Pipette
Plasma
Platelets
Pollen
Polyacrylamide
Polymer
Polypeptide
Precipitate
Protein
Proton
Proton
Definition
positively charged part of an atom
Sentence
The number of protons an atom has determines its atomic number.