Shared Flashcard Set

Details

Semester Assessment
Part 4
7
Science
5th Grade
09/28/2009

Additional Science Flashcards

 


 

Cards

Term
The nucleus of an atom is made of _______________ and ______________.
Definition
protons, neutrons
Term
The _________________ is used to indicate whether a solution is acidic
or basic.
Definition
pH scale
Term
Traits passed down from parent to offspring are determined by __________.
Definition
genes
Term
The nucleus of an atom is surrounded by ___________.
Definition
electrons
Term
Describe location and charge of: neutron
Definition
in the center (nucleus) of the atom. The charge is neutral.
Term
Describe location and charge of: electron
Definition
around the outside of the atom. Charge is negative
Term
Describe location and charge of: protron
Definition
in the center (nucleus) of the atom. Charge is positive
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