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WorksheetsPlant Nutrient Quiz
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Elements that are essential to plant growth but are only needed in small amounts are called _______.
a)
micronutrients
b)
macronutrients
c)
primary nutrients
d)
secondary nutrients
2.
Elements that are essential to plant growth and are needed in relatively large amounts are called _______.
a)
micronutrients
b)
macronutrients
c)
Fertilizer
3.
Plant fertilizers generally include these three elements:
a)
Nitrogen (N)
b)
Phosphorus (P)
c)
Iron (Fe)
d)
Potassium (K)
4.
Nitrogen helps make plants look
a)
Green
b)
Short
c)
Yellow
d)
Dried out
5.
Phosphorus helps ( ) and ( ) grow.
a)
Vines and stems
b)
Flowers only
c)
Roots and flowers
d)
Stems only
6.
Calcium
a)
Cl
b)
Ca
c)
C
d)
Cm
7.
Sulfer
a)
Su
b)
Sa
c)
Sr
d)
S
8.
Potassium
a)
P
b)
Pm
c)
K
d)
Po
9.
Phosphorus
a)
K
b)
P
c)
Kp
d)
Ph
10.
Nitrogen
a)
N
b)
Ni
c)
Nn
d)
Ng
11.
Magnesium
a)
Mg
b)
M
c)
Mo
d)
Mn
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