Question Pool Protectors of Biosphere

Protectors of Biosphere - SAMAGRA Question Pool & Answers | Class 9 English Medium

Kerala Syllabus SAMAGRA SCERT SAMAGRA Question Pool for Class 9 English Medium Biology Protectors of Biosphere

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Qn 1.
Identify the word pair relation and fill in the blanks

Protein : Legumes

..............: Oil seeds



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Qn 2.

Identify the word pair relation and fill in the blanks

Sucrose : Sugarcane

................: Fruits



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Qn 3.

Identify the word pair relation and fill in the blanks

Legumes : Protein



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Qn 4.

Identify the word pair relation and fill in the blanks

Grana : Light reaction

.............: Dark



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Qn 5.

Identify the word pair relation and fill in the blanks

Xanthophil : yellow colour

Carotene : ......................



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Qn 6.

Identify the word pair relation and fill in the blanks                              

1. Chlorophyll a : bluish green

    Chlorophyll b : ........................



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Qn 7.

Choose correct answer by analysing statements related to Photosynthesis

A. Light reaction taking place in the stroma

B. Glucose prepared in the dark reaction

C. In light reaction water splitting taking place

Answers

a) A & B correct

c) B only correct

b) A & C correct

d) B & C correct



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Qn 8.

Observe the picture.

a)Identify the cell organelle? 1

b) Identify part A and B and write their names

c)Name the Photosynthetic steps taking place in A and B



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Qn 9.

Observe the picture

The above given picture is the structure chloroplast drawn and labelled by a child

a) Redraw the picture and name the letter A and B

b)Write down the part indicating in the following statements:

i) Light absorbing pigmented part

ii)The part where dark reaction taking place



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Qn 10.

List  two sub titles that can be included in the seminar based on the subject "Plants are the base of Living world."



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Qn 11.

Complete the table

 



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Qn 12.

Observe the illustration and answer the questions below

a) Find a,b

b) What are the activities c and d



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Qn 13.

Tabulate the given activities under the headings Light reaction and Dark reaction

Activities

a) Splitting of of water

b) production of glucose

c) Calvin cycle

d) Production of hydrogen

e) Solar energy is converted as chemical energy.

f) Taking place in stroma