Math the following `{:("Column I","Column II"),(a.PCT,(i)"Function is" Na^(+)and K^(+)"homeostasis"),(b."Descending loop of Henle",(ii) "Permable of NaCl but impermeable to water"),(c."Ascending loop of Henle",(iii)"Permeable to water but not to salt"),(d.DCT,(iv)"Reabsorbing about 90% of the important buffer" HCO_(3)^(-)"from filtrate"):}`

Match the following :- {:(,"Column-I",,"Column-II"),(A,"PCT",(i),"Selective secretion of " H^(o+) " and " K^(o+) "ions"),(B,"DCT",(ii),"70-80 percent of electrolytes and water reabsorbed " ),(C,"Descending",(iii),"Allow passage of limb small amount of urea."),(D,"Ascending",(iv),"Permeable to water"),(E,"Collecting duct",(v),"Permeable to salts"):}

Match the following :- {:(,"Column-I",,"Column-II"),(A,"PCT",(i),"Selective secretion of " H^(o+) " and " K^(o+) "ions"),(B,"DCT",(ii),"70-80 percent of electrolytes and water reabsorbed " ),(C,"Descending",(iii),"Allow passage of limb small amount of urea."),(D,"Ascending",(iv),"Permeable to water"),(E,"Collecting duct",(v),"Permeable to salts"):}

Which of the following statements is correct? (A) The ascending limb of loop of Henle is impermeable to water (B) The descending limb of loop of Henle is impermeable to water (C) The ascending limb of loop of Henle is permeable to water (D) The descending limb of loop of Henle is permeable to electrolytes,

Match the following . {:(,"Column-I (Mineral)",,"Column-II (Role)"),(a.,K,(i),"Water splitting "),(b.,Zn,(ii),"Energy metabolism"),(c.,Mg,(iii),"Auxin synthesis"),(d.,Mn,(iv),"Stomatal movement"):}

Match the following . {:(,"Column-I (Mineral)",,"Column-II (Role)"),(a.,K,(i),"Water splitting "),(b.,Zn,(ii),"Energy metabolism"),(c.,Mg,(iii),"Auxin synthesis"),(d.,Mn,(iv),"Stomatal movement"):}

Which one of the following statement is correct regarding Excretion by human Kidneys. (A) Ascending limb of loop of Henle is impermeable to electrolytes. (B) Distal convoluted tubule is incapable of reabsorbing HCo3. (C) Descending limb of loop of Henle is impermeable to water (D) Nearly 99% of the glomerular filtrate is reabsorbed by renal

Match column I with column II and select the correct option from the codes given below. {:("Column I","Column II"),(A." PCT",(i)." Minimum reabsorption"),(B." DCT",(ii)." Filtration of blood"),(C." Loop of Henle",(iii)." Reabsorption of 70-80% electrolytes"),(D." Counter current mechanism",(iv)." Ionic balance"),(E." Renal corpuscle",(v)." Maintenance of concentration gradient in medulla"):}

Match column I with column II and select the correct option from the codes given below. {:("Column I","Column II"),(A." PCT",(i)." Minimum reabsorption"),(B." DCT",(ii)." Filtration of blood"),(C." Loop of Henle",(iii)." Reabsorption of 70-80% electrolytes"),(D." Counter current mechanism",(iv)." Ionic balance"),(E." Renal corpuscle",(v)." Maintenance of concentration gradient in medulla"):}

Match the following columns {:("Column I","Column II"),(a."Photolysis of water",i."zinc"),(b."Diazotrophy",ii."Copper"),(c."Cytochrome-C oxidase",iii."Manganese"),(d."biosynthesis of IAA",iv."Molybdenum"),( , v."Boron"):}

Match the following (Column I with column II) {:(,"Column I",,,"Column II"),((a), "Chlamydomonas",,(i), "Moss"),((b), "Cycas",,(ii),"Pteridophyte"),((c),"Selaginella",,(iii),"Algae"), ((d),"Sphagnum",,(iv),"Gymnosperm"):}