PH of salivary secretion
Specify the approximate pH of salivary secretion? Whether it is an acid or basic fluid? List the main functions of the saliva?
Expert
PH of the saliva is about 6.8. Thus, it is slightly acidic pH. Saliva secretes food bolus and starts enzymatic extracellular digestion of the food. It does the work of buffer for mouth pH and it performs the chief role of having IgA antibodies which protect the organism from pathogens, also present in the tears, colostrums, and mother’s milk and in mucosa of the intestine and airways.
How does alkalosis is corrected through the breathing process?
What does radial symmetry signify? Describe the type of symmetry found in the chordates? Name the other phyla of animal kingdom that exist in species with radial symmetry?
How aldosterone acts and where it is produced?
Explain the term enzyme cofactors?
Give a brief explanation of by bio-media.
Explain whether monoculture a system contributes to the large biological diversity of an ecosystem.
Explain the type of digestive system existed in beings of the phylum Arthropoda? Are such animal’s deuterostomes or protostomes?
Explain the plant coleoptile? Why removal of coleoptile extremity does does not allow the growth of the plant?
Techniques of Scientific Management Time Study : Time study is the technique used to measure the time that may be take
Write some functions of the epithelium?
18,76,764
1959345 Asked
3,689
Active Tutors
1439994
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!