John Glenn Plant Test

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

  
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Question Excerpt

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