Plant Structures Answers

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1
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Which is an example of the use of plants in human society?

A
Fossil fuel usage causes the elimination of carbon sinks.
B
Plants make flowers to attract insects.
C
Plants store carbohydrates.
D
Clothing is made from plant fibers.
4

Which of these make up the vascular tissue?

A
sclerenchyma
B
collenchyma
C
parenchyma
D
phloem
5

When a plant grows as mediated by growth hormones, which main plant organs are at work?

A
meristem and roots
B
stems and leaves
C
roots and stem
D
leaves and roots
6

Which best matches the plant tissue to its function?

A
Vascular tissue transports materials from the environment into the plant.
B
Dermal tissue produces and stores the plant’s food until it is needed.
C
Meristem tissue uses energy from the sun to produce food for the plant.
D
Ground tissue is the outermost plant tissue that prevents water loss.
11

How does dermal tissue help plants on a hot day?

A
It releases substances so plants can absorb more water from the soil.
B
It has a waxy material that prevents the loss of water to the environment.
C
It has guard cells that open to prevent the loss of water to the environment.
D
It contains chemical substances that allow plants to use water more quickly.
12

Which function is mostly performed in the fleshy tissue parts of a plant, rather than in the tissues that make up the upper layer of leaves?

A
growth
B
protection
C
storage
D
support
13

Which of these make up the vascular tissue?

A
sclerenchyma
B
collenchyma
C
parenchyma
D
phloem
14

This chart shows the types of ground tissue and their functions. Which row (A, B, C, or D) best matches each ground tissue with its function?

Question illustration
A
A
B
B
C
C
D
D
15

Through which tissue do sugars get transported to reach the leaves during growth and reproduction?

A
collenchyma
B
parenchyma
C
xylem
D
phloem
16

The chart below shows the three main types of plant tissues and associated tissues.Which row (A, B, C, or D) best completes the chart above? 12345AVascularXylemParenchymaPhloemSclerenchymaBXylemPhloemVascularSclerenchymaParenchymaCParenchymaVascularXylemPhloemSclerenchymaDVascularSclerenchymaParenchymaXylemPhloem

Question illustration
A
A
B
B
C
C
D
D
17

Which is an example of the beneficial application of plants in human society?

A
Plants used for food can cause deforestation.
B
Plants can be used to make materials.
C
Plants cover every continent.
D
Plants have many different kinds of tissues.
18

Below are the three main organs that make up the plant body. What is the main function of the structure that is identified as B in the picture above?

Question illustration
A
It anchors the plant.
B
It produces food.
C
It absorbs nutrients.
D
It supports the plant.

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