Barrier preventing entry of pathogens

Related MCQs

• Match the column I & II Column-I Column-II (P) Cellular Barrier (i) Tears from eye (Q) Physiological Barrier (ii) Epithelial lining in urinogenital tract (R) Physical Barrier (iii) Certain types of Leucocytes (S) Cytokine Barrier (iv) Virus infected cell
• Interferon : cytokine barrier Acid in stomach : __________
• Tears in eye : Physiological Barrier Skin : __________
• What is the reason for popularity of barrier method of family planning ?
• Which is the physical barrier method for familly planing in females ?
• To which organ the barrier of family planning shown in the diagram is attached.(image)
• To which organ the barrier of family planning shown in the diagram is attached.(image)
• When pollen grains are not transferred from anthers to stigma in a flower, due to the physical barrier, it is called
• What is the entry point for blood vessel and nerves into the ovaries called ?
• After fertilization which changes prevents entry of other sperms in to the oocytes.