WorksheetsAngiosperm plant reproduction
Total questions: 23
Worksheet time: 12mins
An angiosperm is a plant that
produces seeds inside of cones.
produces flowers and fruit.
is wind pollinated.
produces spores rather than seeds.
Which of the following includes all of the male reproductive structures of a flower?
the pistil
the stigma
the stomata
the stamen
What is the purpose of the sepals?
to make the flower more showy and attractive to pollinators
to make the flower attach to the stem more securely
to hold the flower petals open when blooming
to protect the flower bloom before it opens
What process occurs when the plant embryo breaks out of the seed coat?
Pollination
Fertililzation
Growth
Germination
What part of the flower can be identified as the flower's eggs?
Ovary
Ovule
Anther
Stigma
Self pollination occurs when
the pollen from one plant travels and pollinates another plant.
the pollen from one plant travels to another flower on the same plant and pollination occurs.
a mature haploid male or female germ cell that is able to unite with another of the opposite sex in sexual reproduction to form a zygote.
absorption
asexual reproduction
fertilization
gamete
a flowering plant that produces seeds within a fruit
angiosperm
bryophyte
gymnosperm
tracheophyte
group of seed plants that bear their seeds directly on the scales of cones
angiosperm
bryophyte
gymnosperm
tracheophyte
transfer of pollen from the male reproductive structure to the female reproductive structure
pollen
pollination
fertilization
stamen
the reproductive structure of an angiosperm
flower
leaf
stem
root
the main organ of photosynthesis and transpiration in higher plants
flower
leaf
stem
root
a plant's growth response to water
gravitropism
phototropism
hydrotropism
thigmotropism
response of a plant to the force of gravity
gravitropism
phototropism
hydrotropism
thigmotropism
Which of these parts of a flower are NOT considered the "male" parts?
anther
stamen
pistil
filament
Which of these parts of a flower are NOT "female" parts?
pistil
stamen
stigma
style
The tip of the style that has sticky hairs to trap pollen is the ___.
stamen
stigma
ovary
style
Brightly colored parts of flowers that attract insects.
petals
pistils
stamen
filaments
egg in the ovule combines with the sperm in the pollen.
