WorksheetsG3 -Plants
Total questions: 17
Worksheet time: 9mins
Name
Class
Date
1.
Nadine has carrots in her salad. Which part of the carrot plant is she eating?
a)
flower
b)
leaf
c)
root
d)
stem
2.
Look at the picture of the plant below. What is a function of the part of the plant labeled "X"?
a)
makes food for the plant
b)
helps the plant reproduce
c)
holds the plant in the ground
d)
transports water directly to the leaves
3.
What can Mary say about the function of this part of a plant?
a)
It helps support the leaves.
b)
It helps the plant reproduce.
c)
It is where the plant makes its food.
d)
It helps transport water to the leaves.
4.
Hiro rolls up a paper towel and puts it in a straw. He puts one end of the straw in a glass of water and observes the movement of the water from the glass up the towel. Which statement BEST describes Hiro’s model?
a)
It shows the pathway of water from the leaves of a plant to the stem.
b)
It shows the pathway of water from the leaves of a plant to the roots.
c)
It shows the pathway of water from the roots of a plant through the stem.
d)
It shows the pathway of water from the roots of a plant directly to the leaves.
5.
Kyle writes these statements about plants. Which of the following is the only TRUE statement about plants?
a)
All plants have cones.
b)
An oak tree is not a plant.
c)
Many plants grow from seeds.
d)
A pine tree does not have leaves.
6.
Food is made in the leaves of the plant. Where does the food from the leaves go next?
a)
flower
b)
roots
c)
seeds
d)
stem
7.
Which of the following answers BESTdescribes which parts of plants help them reproduce?
a)
seeds, flowers, and fruits
b)
needles, cones, and seeds
c)
stems, seeds, and flowers
d)
cones, flowers, and leaves
8.
Carlita wants to compare how plants respond to light. Which of the following investigations should she do?
a)
put two plants in a freezer
b)
put two plants in a warm spot
c)
put one plant in a cold spot and one plant under a lamp
d)
put one plant near a window and one plant in a dark corner
9.
Plant roots grow in response to gravity if there is enough water for the plant to grow. Which of the following arrows shows the direction in which plant roots grow in response to gravity?
a)
arrow pointing down
b)
arrow pointing up
c)
arrow pointing to the left
d)
arrow pointing to the right
10.
Plants respond to different things in their environment. Which of the following sentences BEST describes how plants respond to temperature?
a)
Seeds germinate in very cold weather.
b)
Plants grow toward sources of cold temperatures.
c)
Different plants germinate at different temperatures.
d)
All plants release their seeds after a forest fire.
11.
Which plant part grows downward because of gravity?
a)
flowers
b)
stems
c)
leaves
d)
roots
12.
Hardy tree blossoms can survive near-freezing temperatures.The table below shows the hardiness of different tree blossoms. Which of the following tree blossoms would MOST LIKELYsurvive a bad frost?
a)
lime
b)
lemon
c)
orange
d)
mandarin
13.
Which part of the environment would a fruit-tree farmer be most concerned about when fruit trees are budding?
a)
light
b)
touch
c)
gravity
d)
temperature
14.
Andrea uses three different plants to show that stems grow against gravity. She shows other scientists her evidence. What should the scientists do?
a)
give her an award
b)
check her evidence
c)
tell her that her conclusion is wrong
d)
tell her that she did not use enough plants
15.
Jonas planted three bean seeds. He measured the height of each plant three different times. The table below shows his measurements. What is the BEST way for Jonas to show his measurements to make them easy to see?
a)
make a bar graph
b)
make a circle graph
c)
draw each plant at each height
d)
draw one plant with a ruler beside it
16.
A plant is growing outside in full sunlight, and it gets enough water. Which of the following drawings shows this plant?
a)
A
b)
B
c)
C
d)
D
17.
Gabe completed an investigation that showed a plant will bend toward a source of light that does not move. Which of the following pictures, from left to right, shows the plant from beginning to end in his investigation?
a)
A
b)
B
c)
C
d)
D
100 %
