Saponins are steroid and triterpene glycosides, it has soap like properties.  

The toxicity of saponins is thought to be a result of their ability to form complexes with sterols. Saponins may interfere with sterol uptake from the digestive system or disrupt cell membranes after being absorbed into the bloodstream.

TLS Online TPP Program

#Id: 10672

#XL - R Botany

Formation of cambial ring

The cells of medullary rays, adjoining these intrafascicular cambium become meristematic and form the interfascicular cambium. Thus, a continuous ring of cambium is formed

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#Id: 10691

#XL - R Botany

Xylem, Phloem and cambium form the major part of the vascular bundle found in stelar part.

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#Id: 9957

#XL - T Zoology

Wnts are paracrine factors that make up a large family of cysteine-rich glycoproteins

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#Id: 9272

#XL - R Botany

TLS Online TPP Program

#Id: 10098

#XL - T Zoology

Adherens junctions 

Adhesion type- Cell-cell

Principal CAMs- Cadherins

Cytoskeletal attachment- Actin filament