Return to course: Garden and Landscape Principles
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Plant Anatomy Quiz
A docotomous plant has one cotyledon
*
True
False
Angiosperms have flowers and seeded fruit
*
True
False
Fibrous roots are
*
common in dicots
absorb water runoff well
allow the plant to weather extreme conditdions
All of the above are true
None of the above are true
Mycorrhizae is a fungus that supports root growth by increasing the area around the root to aid in absorbtion of nutrients.
*
True
False
To correctly prune a plant, cut just outside of the node.
*
True
False
A dichotomous key is:
*
a method of identification whereby groups of organisms are divided into two categories repeatedly
Two keys to the same vehicle
can be used to identify trees
A and C
none of the above
All of the above.
A fruit is a mature, ripened ovary, along with the contents of the ovary
*
True
False
Samples of fruits include:
*
Simple fruits such as those in the genus Prunus (plums, peaches and other stone fruits)
Aggregate fruits include, raspberries blackberreis
Corn is an example of a multiple fruit
All of the above
None of the above
