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