What would be the advantages or having no chloroplast in the cell of the spongy mesophyll

The advantage of having no chloroplast in the cell of the spongy mesophyll is:

A chloroplast is an organ in the cell of a living plant which enables it absorb sunlight and convert it to oxygen and food.

As a result of this, when there is little chloroplast in the spongy mesophyll, then there will be a change in the function of the waxy cuticle which helps to prevent dehydration in the cell.

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The main advantage of the absence of the chloroplasts in the spongy mesophyll is that, it can keep the water molecules, prevents it from dehydration inside the leaf cell by the help of its waxy cuticle.

Explanation:

Less chloroplasts are present in the spongy mesophyll as maximum chloroplast present in the palisade side absorbs the light energy. Keeping the water molecules inside the leaf cell through the waxy cuticle.  The waxy cuticle protects the cell from getting dehydrated or couldn't lose much moisture. The spongy mesophyll on the other hand helps in regulation of the products as well as the reactants. Inside the spongy mesophyll the chloroplasts are located far apart from the surface i.e. they should actually present.

1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.