Biology (Raven), 9th Edition

Chapter 37: Vegetative Plant Development

Pre-Test

1
After the zygote divides, the larger cell near the micropyle develops into the
A)ground meristem.
B)shoot apical meristem.
C)suspensor.
D)protoderm.
E)root apical meristem.
2
The first cell division of the plant zygote is typically
A)longitudinal.
B)diagonal.
C)radial.
D)spiral.
E)asymmetrical.
3
The suspensor formed in angiosperm seed development links
A)root to shoot.
B)stems to leaves.
C)embryo to nutrients.
D)cotyledon to epicotyl.
E)endosperm to ectosperm.
4
A wild-type seedling depends on auxin-induced genes to
A)inhibit shootmeristemless.
B)activate HOBBIT.
C)inhibit shoot formation.
D)initiate root formation.
E)inhibit monopteros.
5
As the spherical embryo develops, all of the tissues listed below develop except
A)ground meristem.
B)apical meristem.
C)procambium.
D)protoderm.
E)integuments.
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