What is a Plant?
What special organelle do plants have?
Chloroplasts
What is the purpose of vessels, or vascular tissues?
To transport sap, (water, minerals and food) throughout a plant.
Name two functions of the roots:
Anchor the plant, absorb materials
The mixture of water and minerals absorbed by plants is known as
BONUS DOUBLE: SPELL IT
xylem sap
Sexual cells in plants are called:
Gametes
Are algae plants? Explain
Hepatica and Moss are both considered bryophytes, but what is the difference between the two?
Name two structural organs:
roots, stem, leaves
This process happens in the leaves, where chloroplasts absorb sunlight and turn it into energy.
BONUS DOUBLE: SPELL IT
photosynthesis
How many parent plants are needed in asexual reproduction? How many gametes?
1 parent, 0 gametes
This plant group has vessels, flowers, seeds, but no fruit.
Gymnosperms
BONUS DOUBLE:
Name an example
True or false? Angiosperms have flowers.
True
What is a rhizome?
An underground stem!
BONUS DOUBLE:
Which plant has a rhizome?
In which organelle does cell respiration take place?
BONUS DOUBLE: SPELL IT
Alternation of generations.
BONUS DOUBLE: Name two plants that reproduce this way.
Plants are
A) unicellular, autotrophic, prokaryotic
B) unicellular, heterotrophic, eukaryotic
C) multicellular, autotrophic, eukaryotic
D) multicellular, autotrophic, prokaryotic
C) multicellular, autotrophic, eukaryotic
The purpose of this structure, present in spermatophytes, is to keep the plant straight and provide support for the plant, leaves, fruit, and flowers if there are any. It also transports substances throughout the plant.
Stem
What is transpiration?
Water that the plant doesn't use is released into the atmosphere in the form of water vapor.
What is the name of the male sexual organs in flowers?
Stamen
This plant group has no vessels, no flowers, no seeds, no fruit.
Hepatica
Explain some similarities/differences between rhizoids and roots? (what plants contain them, what is their function)
Rhizoids are present in bryophytes, like moss and hepatica, they are simple hairlike structures, absorb materials. Roots are present in pteridophytes and spermatophytes, stronger, serve as an anchor for the plant absorb materials.
What is a seed?
A structure that contains a plant embryo and a supply of food inside a protective covering.
What is the difference between the seeds gymnosperm flowers and angiosperm flowers?
In gymnosperm flowers the seeds are exposed in the cones, in angiosperm flowers the seeds are enclosed in the ovaries and flowers.