A. Booker T, Washington
B. George Washington Carver
C. Jonas Salk
D. Charles Drew
Related Mcqs:
- Who was the first president of the United States of America ?
- Who used the slogan ” Make america great again (MAGA)” during election Campaign in America ?
- Who was the founder of republican party of USA_____________??
- The name of UNO was coined by??
- Scientist making significant contribution in the field of animal taxonomy by introducing the system of binomial nomenclature was:
- The statesman, politician, scholar, inventor, and one of early presidents of USA invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel was___________??
- A person of blood group O can donate his blood to persons of blood groups:
- In case of a baby of blood group A whose mother belongs to blood group B the father cannot be a person of blood group:
- Hugo De Vries pioneered the theory of mutations to explain the mechanism of organic evolution. The material on which he performed experiments was:
- Term synapse was applied by:
