Which correctly pairs tissue with function?

Xylem: water :: phloem : sugars

What do plants not have in common with green algae?

Gametangia & sporangia (on gametophyte & sporophyte)

The cooling and drying of the planet during the Carboniferous period caused plants to develop..

Seed coats and wind-dispersed pollen

The sporangia of ferns are located...

On the underside of the sporophyte fronds

How do root hairs improve water absorption?

They increase root surface area for osmosis

xylem; transport water to leaves

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Bio Plants - Ch 17 & 31

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Biology quiz for plant development, structure, and reproduction

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Questions 25

Answers

1
Secondary growth is caused by the...
Terminal buds
Axillary buds
Apical meristem
Lateral meristem
2
The male part of a flower is called a ____ and has a ___ and ____.
Carpel, style, ovary
Anther, stamen, filament
Stamen, anther, filament
Filament, anther, stamen
3
Which of the following is not a plant tissue system?
Stomata
Vascular
Dermal
Ground
4
Which of the following is not a type of fruit?
Edible
Cone
Wind-dispersed
Attaching/"velcro-ing"
5
In mosses, the sporophyte grows...
On top of the gametophyte
On the side of another plant, absorbing its nutrients
Underneath the gametophyte, supporting & protecting it
In the ground, separate from the gametophyte
6
Which of the following is a reason plants moved to land?
Abundant O2, lacking in CO2
Low amounts of light
Few pathogens/predators
Significantly colder
7
In alternation of generations, spores are _____ and gametes are _______.
Diploid; haploid
Haploid; diploid
Haploid; haploid
Diploid; diploid
8
Gymnosperms have ______ and _____ but not _____
flowers, fruits, seeds
vascular tissue, seeds, fruits
fruits, vascular tissue, seeds
seeds, fruits, vascular tissue
9
Which of the following did we see yesterday on the plant walk?
Leatherleaf mahonia
Mulberry bush
Bradford pear
Sunflower
10
Which correctly pairs tissue with function?
Xylem: water :: phloem : sugars
xylem : water :: phloem : soil minerals
xylem : minerals :: phloem : water
xylem : sugar :: phloem : water
11
What is a fruit?
A mature stigma
A mature pollen grain
A mature petal
A mature ovary
12
Which of these produces xylem and phloem in wood plant stems?
Cork cambium
Vascular cambium
Sapwood
Heartwood
13
What two types of cells are sclerenchyma?
Fibers & sclereids
Vessel elements & tracheids
Sieve tube members and companion cells
Parenchyma & collenchyma
14
These plants are closely related to green algae, and the "earliest" in evolutionary history.
Gymnosperms
Angiosperms
Ferns
Mosses
15
The female part of a flower has 3 parts. Which of these is NOT one of those parts?
Style
Receptacle
Carpel
Stigma
16
What do plants not have in common with green algae?
Photosynthetic eukaryotes
Share a common ancestor
Gametangia & sporangia (on gametophyte & sporophyte)
Complex multicellular bodies
17
The cooling and drying of the planet during the Carboniferous period caused plants to develop..
Seed coats and flowers
Flowers and fruits
Wind-dispersed pollen and flowers
Seed coats and wind-dispersed pollen
18
Which of these traits is associated with dicots?
Taproots (large central roots)
Flower parts in multiples of 3
Parallel venation (veins)
Single cotyledons in seeds
19
In angiosperms, the ______ contains ______ which contains ______.
Ovary, eggs, ovules
Ovary, ovules, eggs (ova)
Ovules, eggs, ovaries
Eggs, ovaries, ovules
20
The sporangia of ferns are located...
On the underside of the heart-shaped gametophyte
On the entire surface of the zygote
On the underside of the sporophyte fronds
Underground, attached to the rhizomes
21
How do root hairs improve water absorption?
They encircle and endocytose water
They don't; they only anchor the plant in the soil
They store water for when droughts come
They increase root surface area for osmosis
22
What group of plants has double fertilization to form a diploid embryo and triploid endosperm?
Angiosperms
Gymnosperms
Ferns
Mosses
23
Primary growth is growth in...
Wisdom
Length
Girth
Number of leaves
24
The spongy parenchyma in leaves that conducts photosynthesis is called...
Mesophyll
Xylem
Cuticles
Guard cells
25
Tracheids are...
xylem; transport sugars up to leaves
xylem; transport water to leaves
phloem; transport water to roots
phloem; transport sugars to roots

Bio Plants - Ch 17 & 31 Flashcards | StudBud