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Related Practice Questions :

Optimum pH of saliva action is:

(1) 6.8

(2) 8.6

(3) 7

(4) 9.5

To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
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Assertion      :       Chewing is one of the important process of digestion in animals.

Reason         :       It helps in enzyme action.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
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Assertion      :       Starch is hydrolysed by ptyalin to maltose.

Reason         :       Sucrose hydrolyses sucrose to lactose.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
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Bolus is formed in

(1) Buccal cavity

(2) Oral cavity

(3) Pharynx

(4) More than one option is correct

To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
Please attempt this question first.

Bolus from oral cavity to ……... Oesophagus……..stomach. Which of the process/ movements are responsible for it?

(1) Deglutition and segmentation

(2) Deglutition and peristalsis

(3) Peristalsis and segmentation

(4) Peristalsis and deglutition

To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
Please attempt this question first.