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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Questions and Answers Excerpt

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