NUMS 2020 PAPER

1. Cyanides are potent poisons of living organism and can kill by inhibiting essential for cellular respiration:

2. During feedback inhibition, which of the following structural part of enzyme is involved

3. Which of the following enzymes does NOT need a co-factor

4. If another molecule, having a shape very similar to the enzyme’s substrate, binds to Its active site, It would then _____ the enzyme’s function:

5. Myofibrils within the muscle fibers contain thick and thin filaments made up of _____ and _____ respectively:

6. Vertebrae of the neck are called:

7. Which vertebrae together are called pelvic vertebrae

8. The incorrect option about spinal nerves is:

9. _____ is sometimes given by injection as an emergency treatment in cardiac arrest

10. Which one of the following is neurotransmitter