[" Concanavalin A is: "],[" O an alkaloid "],[" O an essential oil "],[" O a lectin "],[" O a pigment "]

Name one lectin and one essential oil in plants.

Haemoglobin is the O_(2) carrying pigment of

Match column I with column II and select the correct option from the given codes. {:(" Column I",," Column II"),("(Category)",,"(Secondary metaboliteis)"),(A."""Pigments ",,(i)"Concanavalin A"),(B."" "Terpenoides",,(ii)"Monoterpenes, diterpenes"),(C."" "Alkaloids",,(iii)"Morphine, codeine"),(D.""" Lectins",,(iv) "Carotenoids, anthocyanins"):}

The O-O bond length in O_2, O_2 [AsF_4] and K [O_2] is :

Match column-1 with column-2 and select the correct option from the codes given below : A. Pigments (i) Concanavalin A B. Terpenoids (ii) Monoterpenes, diterpenes C. Alkaloids (iii) Morphine, codeine D. Lectins (iv) Carotenoids, anthocyanins

What are the subsets of {O/,{O/}} .

The correct order of O-O bond length in O_2,H_2 O and O_3 .