19. The given diagram shows a respirometer that is used to measure gaseous exchange in gram seeds. The apparatus is maintained at a constant temperature. Syringe X Manometer Pea seeds- Z Y Potassium hydroxide solution Perforated basket 2. Which of the following is correct regarding it?
(i) The gas pressure in X will fall as 0², is absorbed during respiration and CO². is absorbed by potassium hydroxide solution. (ii) The fluid level at Y will fall to compensate the loss of pressure in X.
(iii) The gas pressure in X will rise as 0²is given out by seeds and Co² is released by potassium hydroxide solution.
(iv) The fluid level at Z will rise die to loss of pressure in X.
Explain your answer.
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Answers
Answer:
( I ) , ( ii ) and (iv ) are correct answer
Answer:
The given diagram shows a respirometer that is used to measure gaseous exchange in gram seeds. The apparatus is maintained at a constant temperature. Syringe X Manometer Pea seeds- Z Y Potassium hydroxide solution Perforated basket 2. Which of the following is correct regarding it?
(i) The gas pressure in X will fall as 0², is absorbed during respiration and CO². is absorbed by potassium hydroxide solution. (ii) The fluid level at Y will fall to compensate the loss of pressure in X.
(iii) The gas pressure in X will rise as 0²is given out by seeds and Co² is released by potassium hydroxide solution.
(iv) The fluid level at Z will rise die to loss of pressure in X.
Explain your answer.
I will mark the brainliest to whom will give correct answer.
Explanation:
The given diagram shows a respirometer that is used to measure gaseous exchange in gram seeds. The apparatus is maintained at a constant temperature. Syringe X Manometer Pea seeds- Z Y Potassium hydroxide solution Perforated basket 2. Which of the following is correct regarding it?
(i) The gas pressure in X will fall as 0², is absorbed during respiration and CO². is absorbed by potassium hydroxide solution. (ii) The fluid level at Y will fall to compensate the loss of pressure in X.
(iii) The gas pressure in X will rise as 0²is given out by seeds and Co² is released by potassium hydroxide solution.
(iv) The fluid level at Z will rise die to loss of pressure in X.
Explain your answer.
I will mark the brainliest to whom will give correct answer.The given diagram shows a respirometer that is used to measure gaseous exchange in gram seeds. The apparatus is maintained at a constant temperature. Syringe X Manometer Pea seeds- Z Y Potassium hydroxide solution Perforated basket 2. Which of the following is correct regarding it?
(i) The gas pressure in X will fall as 0², is absorbed during respiration and CO². is absorbed by potassium hydroxide solution. (ii) The fluid level at Y will fall to compensate the loss of pressure in X.
(iii) The gas pressure in X will rise as 0²is given out by seeds and Co² is released by potassium hydroxide solution.
(iv) The fluid level at Z will rise die to loss of pressure in X.
Explain your answer.
I will mark the brainliest to whom will give correct answer.