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