Question

WHAT ARE IAS SPECIES .WHAT ARE BT CROPS.WHAT ARE ARTHROPODS.

Answer 1

IAS SPECIES(Invasive Alien Species)- Those species that are spread outside their natural past or present distribution threatens biological diversity. Those species can affect in all types of ecosystems.

Bt crops- The crops that are genetically engineered to produce the same toxin as Bt(bacillus thuringiensis) in every cell of the plant, with the goal of protecting the crops from pests.

Arthropods- An invertebrate animal having an exoskeleton, a segmented body and paired jointed appendages