What is the first line of Leaves of Grass?
What is the first line of Leaves of Grass?
I CELEBRATE myself, and sing myself, And what I assume you shall assume, For every atom belonging to me as good belongs to you.
What is the shape of grass leaf?
Structurally, this means that the point of leaf initiation alternates with each node; the leaf sheath grows to encircle the stem and overlap when the two points meet. Grass leaf blades are usually long and narrow, with parallel margins, but occasionally are in the shape of a lance, egg, arrow, or heart.
Why are Grasses important to humans?
From pasture grasses for animal consumption to food crops, such as oat and barley, for human consumption, grasses make up the world’s most significant food source. Grasses are invaluable assets to our planet and its inhabitants.
Does grass have petiole?
The petiole is a stalk that attaches a leaf to the plant stem. In the grasses (Poaceae) the leaves are apetiolate, but the leaf blade may be narrowed at the junction with the leaf sheath to form a pseudopetiole, as in Pseudosasa japonica.
What does a petiole look like?
The petiole is a stalk that connects the blade with the leaf base. The blade is the major photosynthetic surface of the plant and appears green and flattened in a plane perpendicular to the stem.
What is Phyllode give an example?
Phyllode is a modified petiole or shoots connecting stem and leaf. Examples of Phyllode include Acacia.
What is meant by Phyllode?
From Wikipedia, the free encyclopedia. Phyllodes are modified petioles or leaf stems, which are leaf-like in appearance and function. In some plants, these become flattened and widened, while the leaf itself becomes reduced or vanishes altogether.
Which plant is the example of Phylloclade?
e.g., Opuntia, Casuarina, Cocoloba and Ruscus. In Opuntia, the leaves are modified into spines and the stems becomes fleshy leaf like phylloclade. In Casuarina the leaves are modified into scales. The phylloclade in Ruscus is leaf like and bear flowers.
What is Phyllode Class 11?
Complete answer: The Phyllodes, which are like leaves in appearance and function, are modified petioles or leaf stems. These are flattened and extended in some plants, while the leaf itself is reduced or disappears. This flattened or winged rachis or petiole is popularly known as the phyllode.
What is Cladode in plants?
Cladodes (also called cladophylls or phylloclades) are shoot systems in which leaves do not develop; rather, the stems become flattened and assume the photosynthetic functions of the plant. In asparagus (Asparagus officinalis; Asparagaceae), the scales found on the asparagus spears are the true leaves.
Is Opuntia a Phyllode?
Phyllode is not exactly a stem modification. Phyllode is a petiole that is modified like a leaf. The leaves are highly reduced. Examples are Opuntia, Casuarina, etc.