Biotechnology Unit 3 Vocab Quizizz
Authored by JONNELLY MCGRATH
Science
12th Grade
Used 12+ times
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10 questions
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1.
MATCH QUESTION
1 min • 1 pt
Match the term to its definition.
maintains the pH of a solution
TAE
store DNA; contains TRIS and EDTA
TE
contains TRIS, EDTA, and acetic acid
TRIS
2.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
A (a) is used to determine the molecular weight of a compound
3.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
(a) is a method using electricity to separate molecules
4.
DRAG AND DROP QUESTION
1 min • 1 pt
Solution (a)
aqueous (b)
solute (c)
solvent (d)
5.
MATCH QUESTION
1 min • 1 pt
Match the term to its best definition
mass of single hydrogen atom
Mole
sum of all atomic weights of atoms
Molecular Weight
measures concentration of acids and base
Normality
measures concentration of solute
Molarity
mass, in grams, of a given substance
AMU
6.
CATEGORIZE QUESTION
3 mins • 1 pt
Organize these options into the right categories
Groups:
(a) pH of 7
,
(b) pH less than 7
,
(c) pH more than 7
acid
neutral
base
7.
DRAG AND DROP QUESTION
1 min • 1 pt
Buffer (a)
Dilution (b)
Stock Solution (c)
Agar (d)
Agarose (e)
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