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What is the value of pH of ptyalin at which it acts on the saliva?
Options
(a) 3.2
(b) 7.8
(c) 6.8
(d) 9.3
Correct Answer:
6.8
Explanation:
The optimum pH at which the enzyme salivary amylase acts is 6.8
Related Questions: - Which of the following organelle is common between plant and animal?
- Which one of the following pairs is wrongly matched? Alcohol – nitrogenase
- Melting of DNA at 70° C is due to breakdown of
- Which one of the following is not a function of an ecosystem
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Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following organelle is common between plant and animal?
- Which one of the following pairs is wrongly matched? Alcohol – nitrogenase
- Melting of DNA at 70° C is due to breakdown of
- Which one of the following is not a function of an ecosystem
- Longest phase in Mphase of cell cycle is
Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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