Biology (Mader), 10th Edition

Chapter 23: Plant Evolution and Diversity

Pre-Test

1
Plants are best described as _____.
A)heterotrophic
B)multicellular
C)prokaryotic
D)chemoautotrophic
2
Plants have a(n) _____ life cycle.
A)haploid
B)alternation of generations
C)diploid
3
Some plants protect their embryos inside _____.
A)a seed
B)pollen grains
C)an amniote egg
D)a cuticle
4
Pollen grains transport _____ without water.
A)eggs
B)embryos
C)microspores
D)glucose
5
Water loss from stems and leaves is prevented by _____.
A)root hairs
B)a waxy cuticle
C)keratin
D)lignin
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