Home
Class 12
BIOLOGY
Match the following : {:(1.,"Soft wood...

Match the following :
`{:(1.,"Soft wood",(a)" Vessels present"),(2., "Hard wood",(b)" Non-functional"),(3.," Sap wood",(c) "Vessels absent"),(4., "Hear wood",(d)"Functional"):}`

A

A) 1(a), 2(c), 3(d), 4(b)

B

B)1(c), 2(b), 3(a), 4(b)

C

C)1(c), 2(a), 3(b), 4(d)

D

D)1(c), 2(a), 3(d), 4(b)

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • AIPMT-2014(HUMAN PHYIOLOGY )

    TRUEMAN BIOLOGY|Exercise MCQs|19 Videos

  • Animal Kingdom

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|51 Videos

Similar Questions

Explore conceptually related problems

Match the columns : {:(,"Column I " ,, "Column II") , (1., "Cuboidal" , (a) , "Epidermis of skin"), (2., "Ciliated" , (b) , "Inner lining of blood vessels"), (3., "Columnar " , (c), "Inner surface of gall bladder "), (4. , "Squamous" , (d) , "Inner lining of fallopian tube "), (5., "Keratinized" , (e), "Lining of pancreatic dust"):}

Match the columns {:(,"Column I" ,, "Column II") , (a , "Squamous" , 1., "Intestinal glands"), (b , "Cuboidal" , 2., "Trachea"), (c , "Columnar" , 3., "Ovary"), ( d , "Ciliated" , 4., "Blood vessels"), (e , "Pseudostratified" , 5., "Bronchioles"):}

Secondary wood of Pinus contains (a) Vessels (b) Resin ducts (c) Resin cells (d) Companion cells

Match the items of column I with items of column II. {:("Column I","Column II"),((a)"Antifreeze used in car engine",(I)"Neutral ferric chloride"),((b)"Solvent used in perfumes",(II)"Glycerol"),((c)"Starting meterial for picric acid",(III) "Methanol"),((d)"Wood sprit",(IV)"Phenol"),((e)"Reagent used for detection of phenolic group",(V) "Ethylene glycol"),((f)"By product of soap industry used in cosmetics",(VI)"Ethanol"):}

Match the following lists (where [x] represents the greatest integer function) and then choose the correct code. Codes : {:(,"a b c d"),((1),"s r q p"),((2),"q p s p"),((3), "s r p q"),((4),"p p q r"):}

Tyloses occur in (a) autumn wood (b) spring wood (c) heart wood (d) sap wood

The wood of commerce is (a) sap-wood (alburnum) (b) heart wood( duramen) (c) spring wood (d) autumn wood

The function f(x)=sin(log(x+sqrt(1+x^2))) is (a) even function (b) odd function (c) neither even nor odd (d) periodic function

Match the items of colum I with items of column II. {:("Columnm I","Column II"),((a)"Metanol",(I) "Conversion of phenol to o-hydroxybezoic acid"),((b)"Kolbe's reactions",(II)"Ethyl alcohol"),((c)"Williamso's synthesis",(III)"Conversion of phenol to salicyladehyde"),((d)"Conversion of" 2^(@)"alcohol to ketone",(IV)"Wood spirit"),((e)"Reimer-Tiemann reaction",(V)"Heated copper at"573),((f)"Fermentation",(VI)"Reaction of alkyl halide with sodium alkoxide"):}

What are sap wood and heart wood? Describe about the functions of epidermal tissue system.