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HIRANANDANI FOUNDATION SCHOOL, THANE !
Class Test 1-2023-2024
Subject: Biology
Class: IX ‘Time: 35 mins
Date: 11/07/23 Max. Marks: 20
Question 1
Name the following. {4]
i) The ‘suicidal bags’ of a cell.
ii) An organelle that forms a supportive framework of the cell.
iii) ‘The long narrow dead cells with thick lignified cell wall seen is plant cell.
iv) Anorganelle found only in the animal cell.
Question 2
State tlie odd one out and write the category of the rest. 2)
i) Xanthophyll, Carotene, Anthocyanins, Chlorophyll
ii) Sieve tubes, Companion cells, Phloem parenchyma, Phloem fibre.
Question 3
Observe the picture given below and answer the questions that follow. [4]
i) Identify the structure.
ii) Name the parts labelled A, B, Cand D.
iii) Write the function of the structure identified in (i).
iv) Wri the full form of DNA. ‘
Differentiate between each ‘of the followitil paiva on the jiweie OF what in s %
(reature) * A
given in the brackets:
i) Prokaryotic ‘and Bukaryotle cell.
ii) Cell wall and Cell membrane. (Composition)
at
Question 5
State the exact location of | each of the following:
:
i) Parenchyma.
ii) Golgi complex.
iii) Plastids
Question 6
Give reason for the following. 3)
i) Nerve cells are long. »
ii) Chlorenchyma helps the Jeaf to produce food.
iii) Smaller cells possess greater efficiency. —
Question 7 . way
aneat, labelled diagram of a cell organelle that helps in cellular
(2)
Draw
respiration.
