Multiple Choice
Which of the following traits of land plants allows them to grow in height?
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28. Plants
Land Plants
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What is the primary function of vascular tissue in land plants?
A
To store energy in the form of starch
B
To provide structural support to the plant
C
To perform photosynthesis
D
To transport water and nutrients throughout the plant
Verified step by step guidance1
Understand the role of vascular tissue in plants: Vascular tissue is a complex conducting tissue, formed of more than one cell type, found in vascular plants. The primary components of vascular tissue are xylem and phloem.
Identify the function of xylem: Xylem is responsible for the transport of water and dissolved minerals from the roots to the rest of the plant. It also provides structural support.
Identify the function of phloem: Phloem is responsible for transporting organic nutrients, particularly sucrose, from the leaves to other parts of the plant where needed.
Differentiate between the functions of xylem and phloem: While xylem primarily transports water and minerals, phloem distributes the products of photosynthesis.
Conclude the primary function: The primary function of vascular tissue, which includes both xylem and phloem, is to transport water, nutrients, and food throughout the plant, supporting its growth and development.
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