Apical meristem | plant anatomy | Britannica
Figure 3: Apical meristems. (Left) The shoot apical meristem of Hypericum uralum appears at the topmost aspect of the stem. Immediately behind the apical meristem are three regions of primary meristematic tissues.
There are two types of apical meristem tissue: shoot apical meristem (SAM), which gives rise to organs like the leaves and flowers, and root apical meristem (RAM), which provides the meristematic cells for future root growth.
In botany, apical dominance is the phenomenon whereby the main, central stem of the plant is dominant over (i.e., grows more strongly than) other side stems; on a branch the main stem of the branch is further dominant over its own side branchlets.
What is the difference between apical meristem and lateral ...
The Meristem is a different type of tissue that is located in areas of plants where growth is going to take place. The word Meristem is derived from the Greek word “merizen” which means ‘to divide’ and the word meristem was first coined by Karl Wilhelm von Nageli. Meristem is the tissue in
Apical Meristem: Definition & Function Video & Lesson ...
Apical meristem causes the plant to grow up and down to get longer. This kind of growth is called primary growth. When a plant grows 'out' or gets thicker, it's called lateral or secondary growth.
Meristem Definition, Function, Explanation, Quiz ...
Apical Meristem Function. The apical meristem is found at the ends of roots (root apical meristem) or the tops of shoots (shoot apical meristem) of a plant, and is responsible for the plant’s growth in length or height.
Difference Between Apical and Lateral Meristems ...
Main Difference – Apical Meristem vs Lateral Meristem. In plants, meristematic tissue consists of young living cells that are capable of continuously dividing and are responsible for the plant growth.
Apical | Define Apical at Dictionary
Apical definition, of, at, or forming the apex. See more.
Meristem | Define Meristem at Dictionary
Plant tissue whose cells actively divide to form new tissues that cause the plant to grow. The originally undifferentiated cells of the meristem can produce specialized cells to form the tissues of roots, leaves, and other plant parts.
Plant Meristem: Definition & Function Video & Lesson ...
Plants and humans are more alike than you think! They both grow, for one thing. Find out how plants grow and learn where this process is similar to growth in humans.