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Plant stem - Wikipedia


A stem is one of two main structural axes of a vascular plant, the other being the root. The stem ... The dermal tissue covers the outer surface of the stem and usually functions to waterproof, prot...

Functions of Stems - Boundless


Stems are a part of the shoot system of a plant. They may range in length from a few millimeters to hundreds of meters. They also vary in diameter, depending on  ...

Biology of Plants: Plant Parts - MBGnet


Plants with stems, such as tree trunks, that are hard and do not bend easily. ... They act like the plant's plumbing system, conducting water and nutrients from the roots and ... In celery, the petiole serves many of the same functions as a stem .

Plant Biology: Roots, Shoots, Stems, and Leaves - dummies


Roots are branched, underground structures that serve two major functions. ... Second, roots serve as transport systems, allowing the plant to suck up water and  ...

The Plant Stem: Function, Types & Parts | Study.com


What is a Plant Stem? Plants are complex systems. Like the road systems of cities, they have a network of pathways. Instead of cars, trains, and trucks, you have ...

Roots & Stems: Structure & Function - Video & Lesson Transcript ...


Feb 18, 2015 ... Plant Stem: Function, Types & Parts .... This fast transport system can zip water from the roots to the farthest leaves in no time flat, so I like to ...

Plant Stem: Function, Types & Parts - Video & Lesson Transcript ...


The stem is an above-ground part of a plant that provides structural support and connects the root system to the leaves. Stems vary in size, ranging from a small ...

AZ Master Gardener Manual: Plant Parts and Functions


The three major internal parts of a stem are the xylem, phloem, and cambium. The xylem and phloem are the major components of a plant's vascular system.

Plant Organs: Roots, Stems, and Leaves | CK-12 Foundation


Feb 23, 2012 ... Give an overview of stem diversity and how stems function and grow. Describe leaf ... Together, all the roots of a plant make up a root system.


www2.mcdaniel.edu/Biology/botf99/stems&leaves/modified stems.html

Plants often modify their stems for special functions. ... Tunicate bulbs produce a new (adventitious--not pre-formed) root system annually from the basal plate.

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Plant Stem, Parts and Functions


The plant stem is a part of the shoot system in the angiosperms. It has several classifications, consists of different parts, and performs various functions.

What is the function of a plant's stem? | Reference.com


A: A plant's organ system works with the roots anchoring the plant and absorbing water and nutrients, while the shoots transfer the nutrients to the leaves, w.

stem | plant | Britannica.com


Feb 18, 2011 ... In botany, the plant axis that bears buds and shoots with leaves and, at its basal end, roots. The stem ... Leaves, stem, and root system of a fig tree seedling (Ficus ). ... The primary functions of the stem are to support the leaves; ...