What is a scale-like leaf?

Scale-like leaves are small, flat, overlapping structures that store food and water. They are evergreens and do not drop their leaves.

What are scale leaves in biology?

Hint: Scale leaves are small, reduced, modified leaves that are usually colourless and membranous. These are scale-like structures. These are protecting buds which are commonly found in a rhizome, cypresses, etc. They protect the axillary bud which is present in their axil.

What is a scale in biology?

scale, in zoology, small plate or shield forming part of the outer skin layers of certain animals. Scales provide protection from the environment and from predators.

What are the example of scale leaves?

Explanation: Cataphylls or Scale Leaves: Different types of scale leaves have already been described in connection with underground stems. They are either dry and papery or fleshy. Such scale leaves may also be found on aerial parts as on bamboos, Casuarina, Asparagus etc., or as bud scales .

What are scale leaf trees?

Scale leaf tree needles are flat and soft, overlapping like roof shingles or feathery. Some botanists believe that this type of needle developed to help conserve moisture in dry, sandy areas.

What is the function of scale leaves?

Scale leaves: scale leaves may be thin and dry as in ginger, or thick and fleshy as in the onion and they perform the function of protecting the bud.

What is the function of the scale leaves?

What is plant scale?

Houseplant scale are gross looking things that suck the sap out of the leaves and stems of plants; resulting in stunted or deformed leaf growth, yellowing of the leaves, brown pock marks, and possibly leaf drop.

What is a scale in science?

Scale (chemistry), the range of mass or volume of a chemical reaction or process.

Why do animals have scales?

Scales are usually found on cold-blooded animals – the ones whose body temperature change with that of the surroundings. Compared to fur, scales absorb or dissipate the heat more readily, as needed by these animals. The scales also help the animals in camouflage.

What is the scale leaf of a potato?

As modified stems, most tubers bear minute scale leaves, each with a bud that has the potential for developing into a new plant. The potato is a typical tuber, as is the Jerusalem artichoke. The “eyes” of a potato are clusters of buds in the axils of the scalelike leaves, each of which can grow into a new plant.

What tree has scale like leaves?

Scale. Some conifers leaves are more like scales than needles. These scales are tiny overlapping green structures that cover the twigs of the plant. For example, juniper and cedar trees have scale like leaves.