Blastocyst is the embryonic stage that gets implanted in the uterine wall of a human female.

Biofortification is an important method to develop crops with a higher level of vitamins minerals, protein and healthier fats which improve public health. 

Agrobacterium tumafaciens is known as a natural genetic engineer of a plant because it has the natural ability to integrates its plasmid genes into the plant genomes. It can deliver a piece of T-DNA in the plant genome. 

Algal bloom imparts a distinct colour, diminishes the water quality, increases fish mortality and is extremely toxic to human beings and animals.

Australopithecus were the common ancestor of the great apes and man