John Glenn Plant Test

30 Questions  I  By Gettym0000
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.  What part of the plant is responsible for most of the photosynthesis?
A.
B.
C.
D.
2.  In photosynthesis, water is transported to the leaves where it is combined with sunlight energy and _______________ to form glucose.
A.
B.
C.
D.
3.  Why is the cotyledon important for the embryo in the seed?
A.
B.
C.
D.
4.  This structure transports water and minerals up the stem.
A.
B.
C.
D.
5. 
What letter points to the cotyledon?
A.
B.
C.
6.  Which of the following is a function of the stem?
A.
B.
C.
D.
7. 
What letter points to the baby plant?
A.
B.
C.
8. 
The tree ring would be __________ in a dry season.
A.
B.
C.
D.
9. 
The dark outer edge of this tree slice is called?
A.
B.
C.
D.
10. 
What letter points to the part that protects the seed?
A.
B.
C.
11.  Which of the following is a pollinator of a flower?
A.
B.
C.
D.
12. 
What letter points to the part that supplies food to the embryo?
A.
B.
C.
13.  What is the male part of the flower that produces pollen?
A.
B.
C.
D.
14.  Where does carbon dioxide (CO2) enter the plant?
A.
B.
C.
D.
15.  Plant roots:
A.
B.
C.
D.
16.  The products of photosynthesis are:
A.
B.
C.
D.
17.  Which of the following is NOT a way that seeds are dispersed?
A.
B.
C.
D.
18. 
What letter points to the embryo?
A.
B.
C.
19. 
What letter points to the filament?
A.
B.
C.
D.
E.
20.  What plant structure produces pollen?
A.
B.
C.
D.
21. 
What letter points to the ovary?
A.
B.
C.
D.
E.
22.  Why do flowers have such colorful petals?
A.
B.
C.
D.
23. 
What letter points to the sepals?
A.
B.
C.
D.
E.
24.  Which of the following is NOT an example of a root?
A.
B.
C.
D.
25.  This structure is at the very center of the stem.
A.
B.
C.
D.
26. 
Which letter points to the seed coat?
A.
B.
C.
27.  Roots have a cap at the tip.  What is it used for?
A.
B.
C.
D.
28.  Phloem is used to transport:
A.
B.
C.
D.
29. 
What letter points to the petal?
A.
B.
C.
D.
E.
30.  The early growth of an embryo breaks through a softened seed coat.
A.
B.
C.
D.
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