NCERT Solution | Heredity and Evolution | Class X

1.How evolution is essential for speciation? Ans.: Evolution is a gradual process of accumulation of variations that provide survival advantage.…

Advertisements

Continue Reading →

Agents Affecting NM Transmission

i) Botulinum toxin : block release of Ach ii) Curare : Competes with Ach for receptors iii) Neostigmine : Anticholinesterase…

Continue Reading →

Test-Tube Babies/IVF

In some women, the fallopian tubes (oviducts) are blocked due to some reasons. These women are unable to bear babies…

Continue Reading →