Amylase becomes denatured at an alkaline pH of:__________?

Related Mcqs:

1. In the root cells _______ pathway becomes discontinuous in the endodermis due to the presence of casparian strip.

   A. Tonoplast
   B. Apoplast
   C. Symplast
   D. Vacuolar.

2. The average internal temperature of human body is __________?

   A. 35 oC
   B. 36 oC
   C. 37 oC
   D. 38 oC

3. The one that stores calcium is __________?

   A. Sarcolemma
   B. Sarcoplasm
   C. Sarcoplasmic reticulum
   D. Cytosol

4. __________ are believed to have common origin with annelids.

   A. Nematods
   B. Arthropods
   C. Molluscs
   D. None of these

5. There are __________ types of nutrients needed by plants besides light to carry out photosynthesis

   A. Two
   B. Three
   C. Four
   D. Five

6. Excessive lactic acid is converted into __________ by liver?

   A. Glucose
   B. Fructose
   C. Sucrose
   D. Glycogen

7. The term ‘gene’ refers to __________?

   A. A portion of RNA
   B. A linkage group
   C. A portions of DNA
   D. A sequence of Amino

   Submitted by: Rashid Mehmood

8. Dorsal root of spinal nerves contain only __________ ?

   A. Effectors neurons
   B. Receptor neurons
   C. Stimulators
   D. Detector neurons

   Submitted by: Rashid Mehmood

9. Steroids, a biologically active organic compound, are derived from __________?

   A. Hormones
   B. Chemicals
   C. Cholesterol
   D. Carbohydrates

   Submitted by: Lubaba

10. BCG immunisation is for:__________?

    A. Leprosy
    B. Tuberculosis
    C. Cancer
    D. None of the above

    Submitted by: Naveed Tahir