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John Glenn Plant Test

30 Questions  I  By Gettym0000
Students recall parts and functions for seeds, roots, stems, leaves, and flowers.

  
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Question Excerpt

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1.  Phloem is used to transport:
A.
B.
C.
D.
2.  Which letter points to the seed coat?
A.
B.
C.
3.  What letter points to the part that supplies food to the embryo?
A.
B.
C.
4.  In photosynthesis, water is transported to the leaves where it is combined with sunlight energy and _______________ to form glucose.
A.
B.
C.
D.
5.  Which of the following is NOT a way that seeds are dispersed?
A.
B.
C.
D.
6.  Where does carbon dioxide (CO2) enter the plant?
A.
B.
C.
D.
7.  What plant structure produces pollen?
A.
B.
C.
D.
8.  This structure is at the very center of the stem.
A.
B.
C.
D.
9.  Which of the following is a function of the stem?
A.
B.
C.
D.
10.  Roots have a cap at the tip.  What is it used for?
A.
B.
C.
D.
11.  The dark outer edge of this tree slice is called?
A.
B.
C.
D.
12.  What letter points to the part that protects the seed?
A.
B.
C.
13.  The products of photosynthesis are:
A.
B.
C.
D.
14.  Which of the following is a pollinator of a flower?
A.
B.
C.
D.
15.  Plant roots:
A.
B.
C.
D.
16.  What part of the plant is responsible for most of the photosynthesis?
A.
B.
C.
D.
17.  Why is the cotyledon important for the embryo in the seed?
A.
B.
C.
D.
18.  The tree ring would be __________ in a dry season.
A.
B.
C.
D.
19.  Why do flowers have such colorful petals?
A.
B.
C.
D.
20.  This structure transports water and minerals up the stem.
A.
B.
C.
D.
21.  What letter points to the filament?
A.
B.
C.
D.
E.
22.  What letter points to the cotyledon?
A.
B.
C.
23.  What letter points to the embryo?
A.
B.
C.
24.  The early growth of an embryo breaks through a softened seed coat.
A.
B.
C.
D.
25.  What letter points to the sepals?
A.
B.
C.
D.
E.
26.  What is the male part of the flower that produces pollen?
A.
B.
C.
D.
27.  What letter points to the baby plant?
A.
B.
C.
28.  Which of the following is NOT an example of a root?
A.
B.
C.
D.
29.  What letter points to the petal?
A.
B.
C.
D.
E.
30.  What letter points to the ovary?
A.
B.
C.
D.
E.
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