Brazil is known for _____ animal (a) peacocks (b) foxes (c) kangaroos (d) pink dolphins​

Bee keeping is known as (a) pearl culture (b) pisculture (c ) sericulture (d) apiculture

At the top of the mesosphere is another transition zone known as (a) Mesopause (b) Stratopause (c) Isothermal layer (d) None of these

B_(4)C is also known as

If yellow is called blue, blue is called red, red is called pink, pink is called black and black is called orange then what is the colour of blood ? (a) yellow (b) orange (c ) pink (d) blue (e) None of these

Give two example of each of the following : (a) Animals having external gills (b) Anaerobes (c ) Animals having internal gills ( d ) Animals groups showing tracheal respiration (e ) Animals reveling buccopharyngeal respiration

During the Mughal rule, the copper coin was known as (a) rupee (b) dam (c) tanka (d) shamsi

Name (a) A limbless animals (b) A cold blooded animals (c ) A warm blooded animal (d) An animal possessing dry and cornified skin (e) An animal having canal system and spicules (f) An animal with cnidoblasts

Give one example for each of the following types (a) Migratory animal (b) Camouflaged animal (c) Predator animal (d) Biological control agent (e) Phytophagous animal (f) Chemical defense agent

In an ecosystem, the species composition is determined by (a) Identification of plant species (b) Identification of animal species. (c0 Enumeration of plant species (d) Enumeration of animal species