Biology, asked by pawankumarrajh322, 10 months ago

Similarities in characters like leaves shape venation live live petrol in case of plant indicates best evidence of evolution

Answers

Answered by srikanthn711
11

Answer:

The leaves of the terrestrial plants are highly diverse and show the patterns of leave venation

One fundamental feature is the presence of anastomoses in the angiosperms

The veins present in the leaves also present some venation properties such as density and high pressure

There are also many similarities in the form and functions of leaf venation

Answered by Pranavmylavaram
0

Answer:

Similarities in characters like leaves shape venation live live petrol in case of plant indicates best evidence of evolution

Explanation:

Characters of Leaf

Explanation:

sessile leaves are in which petiole leaves connected to the stem and leaves that don't have petioles are straight forwardly appended to the plant stem

The course of action of veins in a leaf is known as the venation design monocots have equal venation, while dicots have reticulate venation.

Venation is the example of veins in the sharp edge of a leaf. The veins comprise of vascular tissues which are significant for the vehicle of nourishment and water.

Leaf veins associate the sharp edge to the petiole, and lead from the petiole to the stem.  

A leaf is regularly sorted out with one principle vein running down the center of the sharp edge. This vein is known as the midrib.

The entirety of the veins, the petiole, and the midrib help position the edge with the goal that it is confronting the light source. Veins of blossoming plants are found in a few examples.  They are three sorts.which is follows .

Reticulate Venation: When the veins are sporadically appropriated to shape a channel, it is known as Reticulate Venation. It is the trademark highlight found in dicots.  

Equal Venation: Veins are resemble and don't shape a system.  

Furcate Venation: Dichotomously extended

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