Tools Questions Quiz Test GK

UseFull Links

Science

Questions

Tags

Questions

Science

Penicillin was discovered in which year?

Physiology was discovered in which year?

Poliomyelitis Vaccine was discovered in which year?

Psycho-(Dream) analysis was discovered in which year?

Rabies Vaccine was discovered in which year?

Reserpine was discovered in which year?

Rh-Factor was discovered in which year?

Sex Hormones was discovered in which year?

Small Pox eradicated was discovered in which year?

Stethoscope was discovered in which year?