WorksheetsAngiosperm, Plant Reproduction & Plant Growth
Total questions: 17
Worksheet time: 9mins
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 the female reproductive structures of a flower?
the stigma
the stamen
the anther
the carpel
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.
Which type of cell produces growth at the root and stem of a plant?
Lateral meristems
Apical meristems
Vascular cambium
Cork cambium
Which type of cell produces growth in the girth of the stem?
Lateral meristems
Apical meristems
Vascular cambium
Cork cambium
What is the name of the hormone that helps the plant in root initiation, leaf abscission and cell expansion?
Gibblerin
Auxin
Ethylene
Cytokins
What is the name of the hormone that helps the plant develop its fruit and in stem elongation?
Gibblerin
Auxin
Ethlyene
Cytokins
This is the name of the first step of germination and occurs when water is taken in by the seed.
Pollination
Imbibition
Seedling Development
Mobilization
__________________ occurs at the roots and stems of the plant while _____________________ occurs in the girth of the plant.
Primary Growth, Secondary Growth
Secondary growth, Indeterminate Growth
Secondary growth, Primary Growth
Indeterminate Growth, Primary Growth
The period of time where the seed is under decreased metabolic activity because of its environment is called _____________________.
Germination
Pollination
Fertilization
Dormancy
Which of the following is not considered a factor that would influence dormancy?
Temperature
Mechanical constraint
Light
Soil Production
