Worksheets6.L.1.1. Review
Total questions: 23
Worksheet time: 17mins
Name
Class
Date
1.
What three structures do all plants have in common?
a)
Flowers, stems, and roots
b)
Flowers, stems, and leaves
c)
Stems, roots, and leaves
d)
Stems, roots, and flowers
2.
What is the function of the leaves?
a)
to make food
b)
to absorb water
c)
to hold up the plant
d)
to reproduce
3.
What is the function of the stem?
a)
to anchor the plant to the ground
b)
to carry water and nutrients throughout the plant
c)
to reproduce
d)
to make food
4.
What is the function of the xylem?
a)
to carry water from the roots to the shoots
b)
to carry nutrients/food
c)
to carry water from the shoots to the roots
d)
to carry sugar
5.
What is the function of the phloem?
a)
to carry water from the roots to the shoots
b)
to carry nutrients/food
c)
to carry water from the shoots to the roots
d)
to carry chlorophyll
6.
How are the xylem and phloem similar?
a)
They both are found only in the roots
b)
They both help in plant reproduction
c)
The both carry needed molecules throughout the plant
d)
They both absorb water
7.
Why would a leaf adapt to look this way?
a)
to reduce water loss
b)
to allow water to drip off of it and fall to the ground
8.
Why would a leaf adapt to look this way?
a)
to reduce water loss
b)
to allow water to drip off of it and fall to the ground
9.
Why would a stem look this way?
a)
to store water
b)
to remain flexible so it doesn't break
10.
Why would a stem look this way?
a)
to store water
b)
to remain flexible so it doesn't break
11.
Which is the correct definition of adaptation?
a)
it is a form of natural selection
b)
to allows an organism to change to fit its environment
c)
when the environment changes to fit the organism
d)
causes the organism to go extinct
12.
How have plants in the grasslands adapted to survive?
a)
they have super deep roots so they can grow back from wildfires
b)
they have stiff stems that do not allow them to move in the air
c)
they have broad leaves
d)
they grow very tall
13.
Which is a biotic way to pollinate?
a)
bees collecting nectar for honey
b)
pollen released into the air
c)
pollen released into the water
d)
pollen falling because of gravity
14.
Which is a biotic way to pollinate?
a)
pollen floating in water
b)
pollen carried in the air
c)
hummingbirds eating nectar
d)
pollen falling because of gravity
15.
Which is an abiotic way to pollinate?
a)
pollen in the wind
b)
honey bees eating nectar off of the flowers
c)
bats eating nectar at night
d)
butterflies eating nectar
16.
Which is a biotic way to disperse a seed?
a)
carried by a hurricane
b)
eating an apple
c)
gravity pushing downward
d)
carried in the ocean currents
17.
Which is a biotic way to disperse a seed?
a)
floating in the water
b)
sticking to a deer's fur
c)
carried in the wind
d)
carried by a rock slide
18.
Which is an abiotic way to disperse a seed?
a)
sticking to a deer's fur
b)
eating an apple
c)
carried in the wind
d)
collected by a squirrel
19.
Which one is an adaptation that allows plants to protect themselves against leaf-eating animals?
a)
long stems
b)
large leaves
c)
bad smelling flowers
d)
thorns
20.
What is plant sperm called?
a)
ovule
b)
pollen
c)
petal
d)
stamen
21.
What is plant eggs called?
a)
ovule
b)
pollen
c)
petal
d)
pistal
22.
What type of seed plant has flowers?
a)
angiosperms
b)
gymnosperms
23.
What type of seed plant has cones?
a)
angiosperms
b)
gymnosperms
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