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WorksheetsHonors Biology Plants
Total questions: 20
Worksheet time: 10mins
Which organism is the ancestor of plants?
mosses
green algae
fungi
green slime
The cuticle is is produced by which cell?
xylem
phloem
dermal
ground
Choose the correct combo-
xylem-water, phloem -sugar
xylem- sugar, phloem -water
the characteristics of plants are?
cell wall made of cellulose
contain chlorophyll a and b
multicellular
Eukaryotic
What is the substance secreted by the epidermis?
oil
stomata
cuticle
water
Meristematic tissue is a group of cells undergoing
transformation
conjugation
meiosis
mitosis
The type of plant with vascular tissue and flagellated sperm is
Bryophyte
Pterophyte
Gymnosperm
Angiosperm
Mosses are found in moist environments because
they have pollen and vascular tissue
they have flagellated sperm and vascular tissue
they have pollen and no vascular tissue
they have flagellated sperm and no vascular tissue
Monocots can be identified by having
flowers in groups of 4's and 5's
an X pattern in the root cross section
a scattered pattern of vascular bundles in the root cross section
flowers in groups of 3's
This protects the meristematic tissue at the root.
Root cap
wood
seed
vascular tissue
Another term for a plant with a green stem is
Woody
Monocot
Herbaceous
Dicot
Photosynthesis occurs in which cells?
Epidermis
Spongy Mesophyll
Stomata
Palisade Mesophyll
When the guard cells are filled with water, the stomata is
open
closed
Transpiration is
the loss of water through the stomata
a type of photosynthesis
plant reproduction
gas exchange through the stomata
The female reproductive organ of a plant includes
anther
style
ovary
filament
stigma
The male reproductive organ of a plant includes
stigma
filament
style
anther
ovary
This plant hormone causes fruit ripening.
Auxin
gibberellin
cytokinin
ethylene
The plant hormone that causes cell elongation.
Auxin
Gibberellin
Cytokinin
Ethylene
Long day plants need how long of a night time?
long
short
If I want to stop a short day plant from blooming too early I can
Make the night longer
make the night shorter
