Plant Organs
The organ that attaches the plant to the ground and allows it to absorb water.
Root
Name 5 different plants with seeds.
Various Answers
Which part of the Angiosperms attracts pollinators?
Petals
The type of environment seedless plants need to live in.
Moist and shady environments
The leaves of ferns
Fronds
The organ that keeps the plant upright and supports the part that's above ground.
Stem
What is the main difference between gymnosperms and angiosperms?
Angiosperms form fruits; gymnosperms do not.
They are the largest and most diverse group. They can be ____, _____ or ______.
trees, shrubs, grasses
What is the difference between moss and algae?
Various Answers
True or False: Ferns can grow to be bigger than mosses.
True
The organ specialized in performing photosynthesis. They usually have a blade.
Leaves
Are gymnosperms multi-celled or singular celled?
Multi-celled
True or False: Angiosperms have adapted to almost all environments.
True
True or False: Seedless plants reproduce through sexual reproduction.
False; they can also alternate to asexual reproduction.
The underground stem of a fern.
A. root
B. sori
C. rhizome
D. cotyledeon
C. Rhizome
True or False: The abaxial surface is the upper side of the leaf.
False
Some plants have male flowers and other plants have female flowers.
The flowers are often brightly colored and eye-catching, and sometimes they're grouped together in differently shaped sets known as _____.
Inflorescences
Small leaves but no protective tissues.
Phylloids
Structure on ferns that produces spores
Sori
Tube-shaped channels that run through the root, stem, and the vein of the leaves.
Conducting Vessels
Gymnosperms do NOT have:
A. Corolla
B. Ovules
C. Calyx
D. A and C
E. A and B
D. A and C
Typically, angiosperms flowers are ____. This means that the same flower contains both male and female reproductive systems.
Hermaphroditic.
Unlike bigger plants, mosses don’t have true ____, _____, or ____.
roots, stems, leaves
Ferns reproduce using ____, which are tiny brown dots found on the underside of their _____.
spores, fronds