Cell Organelles - exercise - Cell Biology - Science Class 9 Notes | EduRev

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Class 9 : Cell Organelles - exercise - Cell Biology - Science Class 9 Notes | EduRev

 Page 2


 
  
CELL ORGANELLES AND THEIR FUNCTIONS 
 
Let’s Recap: 
 
 
 
 
 
 
 
 
Page 3


 
  
CELL ORGANELLES AND THEIR FUNCTIONS 
 
Let’s Recap: 
 
 
 
 
 
 
 
 
Questionnaire 
Q.1 Choose the correct alternative  
1) The organelle functions to package and deliver proteins: 
a) Lysosome 
b) Endoplasmic reticulum 
c) Mitochondrion 
d) Golgi apparatus  
 
2) Cell organelles are located within the ____ of the cell.  
a) Nucleus 
b) Cytoplasm 
c) Cell membrane 
d) Lysosomes 
 
3) Genetic material is contained within the ___ of the cell. 
a) Ribosomes 
b) Cytoplasm 
c) Nucleus 
d) Nucleolus 
 
4) This organelle is responsible for destroying worn-out cell parts: 
a) Lysosomes 
b) Mitochondrion 
c) Golgi apparatus 
d) Ribosomes 
 
5) The _____ controls what enters and leaves the cell. 
a) Mitochondrion 
b) Golgi apparatus 
c) Nucleus 
d) Cell membrane 
 
6) Function of Mitochondrion 
a) Digests, recycles materials 
b) Organizes DNA 
c) Modifies, sorts, and ships lipids for export of for insertion into the cell 
membrane. 
d) ATP formation 
Page 4


 
  
CELL ORGANELLES AND THEIR FUNCTIONS 
 
Let’s Recap: 
 
 
 
 
 
 
 
 
Questionnaire 
Q.1 Choose the correct alternative  
1) The organelle functions to package and deliver proteins: 
a) Lysosome 
b) Endoplasmic reticulum 
c) Mitochondrion 
d) Golgi apparatus  
 
2) Cell organelles are located within the ____ of the cell.  
a) Nucleus 
b) Cytoplasm 
c) Cell membrane 
d) Lysosomes 
 
3) Genetic material is contained within the ___ of the cell. 
a) Ribosomes 
b) Cytoplasm 
c) Nucleus 
d) Nucleolus 
 
4) This organelle is responsible for destroying worn-out cell parts: 
a) Lysosomes 
b) Mitochondrion 
c) Golgi apparatus 
d) Ribosomes 
 
5) The _____ controls what enters and leaves the cell. 
a) Mitochondrion 
b) Golgi apparatus 
c) Nucleus 
d) Cell membrane 
 
6) Function of Mitochondrion 
a) Digests, recycles materials 
b) Organizes DNA 
c) Modifies, sorts, and ships lipids for export of for insertion into the cell 
membrane. 
d) ATP formation 
 
7) What is the name of the jelly-like substance that is inside the cell? 
a) Cytoplasm 
b) Ectoplasm 
c) Cytokinesis 
d) Cytosoma 
 
8) What is one major feature that plant cells have that animal cell does not? 
a) Lysosome 
b) Cell wall 
c) Cell membrane 
d) Ribosomes 
 
9) The plant cell structure where photosynthesis takes place is called... 
a) Chloroplast 
b) Chlorophyll 
c) Vacuole 
d) Leucoplast 
10) What cell feature is responsible for storing water? 
a) Mitochondria 
b) Lysosome  
c) Vacuole   
d) Golgi apparatus 
 
Q.2 Name the following and state its function:  
1) X and Y 
2) A, B and C 
  
 
  
 
 
 
x
 
 
 
y 
 
x 
a 
b
 
 
 
c
 
 
 
Page 5


 
  
CELL ORGANELLES AND THEIR FUNCTIONS 
 
Let’s Recap: 
 
 
 
 
 
 
 
 
Questionnaire 
Q.1 Choose the correct alternative  
1) The organelle functions to package and deliver proteins: 
a) Lysosome 
b) Endoplasmic reticulum 
c) Mitochondrion 
d) Golgi apparatus  
 
2) Cell organelles are located within the ____ of the cell.  
a) Nucleus 
b) Cytoplasm 
c) Cell membrane 
d) Lysosomes 
 
3) Genetic material is contained within the ___ of the cell. 
a) Ribosomes 
b) Cytoplasm 
c) Nucleus 
d) Nucleolus 
 
4) This organelle is responsible for destroying worn-out cell parts: 
a) Lysosomes 
b) Mitochondrion 
c) Golgi apparatus 
d) Ribosomes 
 
5) The _____ controls what enters and leaves the cell. 
a) Mitochondrion 
b) Golgi apparatus 
c) Nucleus 
d) Cell membrane 
 
6) Function of Mitochondrion 
a) Digests, recycles materials 
b) Organizes DNA 
c) Modifies, sorts, and ships lipids for export of for insertion into the cell 
membrane. 
d) ATP formation 
 
7) What is the name of the jelly-like substance that is inside the cell? 
a) Cytoplasm 
b) Ectoplasm 
c) Cytokinesis 
d) Cytosoma 
 
8) What is one major feature that plant cells have that animal cell does not? 
a) Lysosome 
b) Cell wall 
c) Cell membrane 
d) Ribosomes 
 
9) The plant cell structure where photosynthesis takes place is called... 
a) Chloroplast 
b) Chlorophyll 
c) Vacuole 
d) Leucoplast 
10) What cell feature is responsible for storing water? 
a) Mitochondria 
b) Lysosome  
c) Vacuole   
d) Golgi apparatus 
 
Q.2 Name the following and state its function:  
1) X and Y 
2) A, B and C 
  
 
  
 
 
 
x
 
 
 
y 
 
x 
a 
b
 
 
 
c
 
 
 
Q. 3 Give reasons: 
1) Lysosomes are called as demolition squad. 
2) Nucleus is called as the control center of the cell. 
 
Q.4 Distinguish between plant cell and animal cell 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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