Biology activity, aimed at first-year high school students, with questions developed about the organization of angiosperms.
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SCHOOL: DATE:
PROF: CLASS:
NAME:
1) The characteristics of a dicot are:
a) Axial root, leaves with reticulated nerves and trimera flower
b) Axial root, leaves with reticulated veins and pentamer flower
c) Axial root, leaves with parallel veining and pentamer flower
d) fasciculated root, leaves with parallel veining and trimeral flower
e) Fascicular root, leaves with reticulated nerves and pentamer flower
2) Phelogen is a secondary meristem that will form:
a) Secondary branches
b) Liberoligneous bundles
c) Suber, a protective fabric
d) The central cylinder of the root and stem
e) The endoderm, which separates the cortex from the central cylinder, at the root
3) At the root, the pericycle gives rise to:
a) The phloem
b) The spinal region
c) Secondary roots
d) Absorbent hair
e) The xylem
4) How does the stem grow?
A.
5) Angiosperms are distinguished from all other higher plants by having:
a) Well-developed driving system
b) Root, stem and leaves
c) Seeds
d) Stem always woody
e) Ovary in flower
Per Camila Farias.
At answers are in the header link.
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