`{:(,"Column I",,,"Column II"),((A),"Artificial",,,1."AW Eichler"),((B),"Phylogenetic system",,,2."Peter Sneath "),((C),"Phenetic system",,,3."C Linnaeus"),((D),"System Naturae ",,,4."Theophrastus"):}`

Match column I with column II and choose the right option {:(,"Column I",,"Column II",),((A),"Rhizopus",1.,"Ascomycetes",),((B),"Penicillium",2.,"Basidiomycetes",),((C),"Ustilago",3.,"Deuteromycetes",),((D),"Alternaria",4.,"Zygomycetes",):}

Match the following columns {:(,"Column-I",,"Column-II"),(a.,"Binomial nomenclature",(i),"Carolus Linnaeus"),(b.,"Generic name",(ii),"Muscidae"),(c.,"Family",(iii),"Panthera"),(d.,"Systema naturae",,):}

Match the following columns {:(,"Column-I",,"Column-II"),(a.,"Binomial nomenclature",(i),"Carolus Linnaeus"),(b.,"Generic name",(ii),"Muscidae"),(c.,"Family",(iii),"Panthera"),(d.,"Systema naturae",,):}

{:(,"Column I",,,"Column II"),(1.,"Nissil's granules",-,(a),"Forebrain"),(2.,"Hypothalamus",-,(b),"Peripheral Nervous system"),(3.,"Cerebellum",-,(c),"Cyton"),(4.,"Schwann cell",-,(d),"Hindbrain"):}

Match the columns I and II, and choose the correct combination from the options given. {:(,"Column I",,"Column II"),(a.,"Myelinated nerve fibre",1,"Somatic neural system"),(b.,"Unmyelinated nerve fibre",2.,"Autonomic neural system"),(,,3.,"Cranial nerves"),(,,4.,"Spinal nerves"):}

If net force on a system of particles is zero. Then {:(,"Column I",,"Column II",),((A),"Acceleration of centre of mass",(p),"Constant",),((B),"Velocity of centre of mass",(q),"Zero",),((C ),"Momentum of centre of mass",(r ),"May be zero",),((D),"Velocity of an individual particle of the system",(s),"May be constant",):}

If net force on a system of particles is zero. Then {:(,"Column I",,"Column II",),((A),"Acceleration of centre of mass",(p),"Constant",),((B),"Velocity of centre of mass",(q),"Zero",),((C ),"Momentum of centre of mass",(r ),"May br zero",),((D),"Velocity of an individual particle of the system",(s),"May be constant",):}

If net force on a system of particles is zero. Then {:(,"Column I",,"Column II",),((A),"Acceleration of centre of mass",(p),"Constant",),((B),"Velocity of centre of mass",(q),"Zero",),((C ),"Momentum of centre of mass",(r ),"May br zero",),((D),"Velocity of an individual particle of the system",(s),"May be constant",):}

Match column I with column II {:("Column I",,"Column II"),("(a) Long term adaptation",,"(i) Universe"),("(b) Closed system ",,"(ii) Man"),("(c) Homeothermal",,"(iii) Cork"),("(d) Dead cells",,"(iv) Duck swimming"):}

Match column I with column II {:("Column I",,"Column II"),("(a) Long term adaptation",,"(i) Universe"),("(b) Closed system ",,"(ii) Man"),("(c) Homeothermal",,"(iii) Cork"),("(d) Dead cells",,"(iv) Duck swimming"):}