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Plant Biology Ch22 Test Flashcards | StudBud

Explore/Plant Biology Ch22 Test

Which group of gymnosperms produces seeds that are exposed?

An oak tree is an example of

Plant Biology Ch22 Test

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Questions 10

Answers

1
An oak tree is an example of
a woody annual
an herbacious perennial
a woody perennial
an herbacious annual
2
Which group of gymnosperms produces seeds that are exposed?
conifers and cycads only
conifers, gingkoes, cycads and gnetophytes
conifers only
conifers and gingkoes only
3
Which of the following statements is true about byrophytes?
They have specialized tissues that conduct water
They draw up water by osmosis
they are a group of plants made up of ferns and algae
they are not dependent on water
4
Which of the following is NOT a characteristic of ALL plants?
produce seeds
are multicellular
have cell walls
are eukaryotic
5
Angiosperms produce seeds inside protective structures called...
petals
pollen grains
cones
ovaries
6
The function of xylem tissue is to:
carry nutrients and carbohydates down to roots
carry out photosynthesis
carry water upward from roots
carry on lactic acid fermentation
7
Unlike a dicot, a monocot has
parallel leaf veins
four or five petals per flower
taproots
two cotyledons
8
Which of the following includes a plant embryo, a food supply, and a protective covering?
spore
pollen grain
seed
gametophyte
9
This type of angiosperm comes up every year, but dies back to the ground every winter.
woody perennial
herbacious perennial
herbacious annual
woody annual
10
Which type of plant lives the longest?
annual
no answers
biennial
perennial