CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

What is the nature of saliva produced in the mouth by salivary glands?


A

Weakly acidic

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

Strongly acidic

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

Alkaline

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

Neutral

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D

Neutral


(D) Neutral

pH:

pH is a measure of acidity or basicity of a solution.

  1. pH of neutral solutions is equal to 7.
  2. pH of the acidic solutions is less than 7.
  3. pH of the basic solutions is more than 7.

Saliva has a pH normal range of 6.2 - 7.6 with 6.7 being the average pH and it can be considered as neutral.

Therefore, the saliva in our mouth is of neutral nature.

Hence, the correct option is (D).


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Stomach
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon