Science, asked by AYUSHANANAD, 1 year ago

what are the cilia and flagella ? write one similarity and one dissimilarities between the two of them


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Answers

Answered by Arayansingh12
144
Similarities include: 
 Cilia and flagella are both auxiliary parts of living cells. 
 They can both be used for movement. 
 
 Differences include: 
 1.Flagella are longer in size while cilia are shorter. 
 2.Cilia contributes in the prevention of dust accumulation in breathing tubes by simply creating a thin layer of mucous in the tube while the flagella mainly uses sperm cells to move and propel. 
 3.Cilia use ‘kinesin’ which has an ATPase activity that produces energy to perform the movement while the flagella are powered by the proton-motive force by the plasma membrane. 
 4.Cilia moves like the breast stroke in swimming while the flagella moves in an oar-like style. 
 5.Cilia are present in multi-cellular organisms and help in moving fluids past an immobile cell while the flagella are mainly found in gametes.

AYUSHANANAD: hii
AYUSHANANAD: suggest any five method for the conservation of water
Arayansingh12: Some methods that be used to conserve water are as follows:

In hill and mountainous regions, people built diversion channels like the ‘guls’ or ‘kuls’ of the Western Himalayas for agriculture.‘Rooftop rain water harvesting’ was commonly practised to store drinking water, particularly in Rajasthan.In the flood plains of Bengal, people developed inundation channels to irrigate their fields.In arid and semi-arid regions, agricultural fields were converted into rain fed storage structures
Answered by JackelineCasarez
3

Cilia are the microscopic, thin, hair-like structures present on the cell surface as a whole.

While Flagella is the disjointed, long, complex, filamentous, thread-like structure that extends through the surface of the cell.

Explanation:

  • Cilia are small, hair-like structures that are present in large numbers on the surface of certain cells that support the cell's control.
  • While Flagella are long, thread-like structures, present in small numbers at only one end of the cell.
  • The similarity between the two is that Celia and flagella are external structures in cells that mainly contribute to the control of cells.
  • While the dissimilarity between the two is that Cilia are found only in eukaryotic cells. Flagella are found in both prokaryotic and eukaryotic cells.

Learn more: Flagella

brainly.in/question/11600409

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