In elongation zone, cells elongate rapidly and undergo a final round of divisions to produce a central ring of cells called the endodermis

TLS Online TPP Program

#Id: 8764

#XL - T Zoology

Some thermostable proteins are stabilized by an increased size of the protein’s hydrophobic core, an increased size of the interface between its domains and/or subunits, and a more tightly packed core as evidenced by a reduced surface-to-volume ratio.

TLS Online TPP Program

#Id: 8118

#XL - T Zoology

 Glycosphingolipids as determinants of blood groups.

TLS Online TPP Program

#Id: 9985

#XL - T Zoology

Antagonists of Wnt:

Secreted frizzled-related protein (Sfrp)

Wnt inhibitory factor (Wif)

Dickkopf (Dkk) family

TLS Online TPP Program

#Id: 1343

#XL - T Zoology

RAS is a small monomeric G-proteins.

TLS Online TPP Program

#Id: 10602

#XL - R Botany

III.Vascular plants  (pteridophyta)

Homosporous or Heterosporous

Sexual reproduction- Oogamous

Antheridium-  Sessile and reduced in size

Haplodiplontic-  alteration of generation

Spores produced inside the sporangia on leaves