Home
Class 12
BIOLOGY
Match and find the correct combination ...

Match and find the correct combination
`{:("Column I","Column II"),(A. Mg, i. "Splitting of water during photosynthesis"),(B.MO,ii."Germination of pollen grain"),(D.Mn,iii."Constituent of chlorophyll"),(D.B,iv."component of nitrate reductase"),( ,v. "synthesis of auxin"):}`

A

a-ii,b-v,c-iv,d-i

B

a-iii,b-iv,c-ii,d-i

C

a-iii,b-v,c-iv,d-i

D

a-iii,b-iv,c-I,d-ii

Text Solution

AI Generated Solution

The correct Answer is:
To solve the matching question, we will analyze each element from Column I and find its corresponding function from Column II. ### Step-by-Step Solution: 1. **Identify the first element: Magnesium (Mg)** - Magnesium is a crucial macronutrient for plants. - It is a key component of chlorophyll, which is essential for photosynthesis. - **Match:** Mg → iii. "Constituent of chlorophyll" 2. **Identify the second element: Molybdenum (Mo)** - Molybdenum is a micronutrient required in smaller quantities. - It plays a vital role as a component of enzymes involved in nitrogen metabolism, specifically nitrate reductase. - **Match:** Mo → iv. "Component of nitrate reductase" 3. **Identify the third element: Manganese (Mn)** - Manganese is also a micronutrient. - It is primarily involved in the splitting of water during photosynthesis, which is crucial for oxygen release. - **Match:** Mn → i. "Splitting of water during photosynthesis" 4. **Identify the fourth element: Boron (B)** - Boron is another micronutrient that is important for plant growth. - It is particularly significant for the germination of pollen grains and also assists in cell elongation and differentiation. - **Match:** B → ii. "Germination of pollen grain" ### Final Matches: - A. Mg → iii. "Constituent of chlorophyll" - B. Mo → iv. "Component of nitrate reductase" - C. Mn → i. "Splitting of water during photosynthesis" - D. B → ii. "Germination of pollen grain" ### Summary of Correct Combinations: - A - iii - B - iv - C - i - D - ii
Promotional Banner

Similar Questions

Explore conceptually related problems

Match the following and choose the correct combination from the options given. {:(,"Column I",,,"Column II"),(a., "Potassium",,(i),"Germination of pollen grains"),(b.,"Molybdenum",,(ii),"Involved in synthesis of auxin"), (c., "Boron",,(iii), "Involved in protein synthesis"), (d.,"Zinc",,(iv),"Constituent of ferredoxin"),(e.,"Sulphur",,(v),"Component of nitrate reductase"):}

Match the following and choose the correct combination from the option given {:("Column I", "Column II"),(A."Sulphur",i."Chlorophyll"),(2."zinc",ii."Nitrogenase"),(3."Magnesium",iii."Methionine"),(4."Molybdenum",iv. "Auxin"):}

Match the following and select the correct combination. {:(,"Column I",,"Column II"),(A.,"Red algae",(i),"Marchantia"),(B.,"Liver wort",(ii),"Pinus"),(C.,"Walking fern",(iii),"Polysiphonia"),(D.,"Gymnosperm",(iv),"Adiantum"):}

Match the columns and find out the correct combination {:(,"Column I",,"ColumnII"),(a,"Treponema",(i),"Plague"),(b,"Yersinia pestis",(ii),"Anthrax"),(c,"Bacillus anthracis",(iii),"Syphilis"),(d,"Vibro",(iv),"Cholera"):}

Match the sites in column-I with process column-II and choose the correct combination b: - {:("Column I","Column II"),("A Grana of chloroplast","I light reaction"),("B Mitochondrial matrix","II dark reaction"),("C Cytoplasm of cell","III kreb's cycle"),("D Stroma of chloroplast " ,"IV EMP pathway"):}

Match the column and choose the correct answers: {:("Column I","Column II"),(A."Thiobacillus",i."Nitrogen-fixation"),(B."Nitrosomonas",ii."Ammonifiation"),(C."Azotobacter",iii."Nitrification"),(D."Clostridium",iv."Denitrificaion"):}

Match the following and choose the correct combination from the options given {:(,"Column I",,"Column II"),((A),"Potassium ",(i),"Constituent of ferredoxin"),((B),"Sulphur",(ii),"Involved in stomatal movement"),((C),"Molybdenum",(iii),"Needed in the synthesis of Auxin"),((D),"Zinc",(iv),"Component of nitogenase"):}

Match the following and choose the correct combination from the options. {:("Column - I","Column - II"),("A Potassium","(i) Constituent of ferredoxin"),("B Sulphur","(ii) Involved in stomatal movement "),("C Molybdenum","(iii) Auxin synthesis"),("D Zinc","(iv) Component of nirogenase"):}

Match the columns I and II, and choose the correct combination from the options given. {:(,"Column I",,"Column II"),(i.,"Coconut",a.,"Monoecious"),(ii.,"Papaya",b.,"Dioecious"),(iii.,"Tapeworm",,),(iv.,"Earthworm",,):}

Match the following and choose the correct combination from the options given {:(,"Column I",,"Column II",),(A,"Potassium",1,"Constituent of ferredoxin",),(B,"Sulphur",2,"Involved in stomatal movement",),(C,"Molybdenum",3,"Needed in the synthesis of auxin",),(D,"Zinc",4,"Component of nitrogenase",):}