Question

2. Which of the following terms best describes the collection of scientific data through observation in the field, such as observing the behavior of birds?

a. descriptive research

b. an experiment

c. a scientific model

d. a scientific theory or principle

e. experimental results

descriptive research

an experiment

a scientific model

a scientific theory or principle

a scientific theory or principle

IncorrectQuestion 3

0 / 1 pts

Knowledge of the contributions of African Americans in Science and Mathematics

3. Considered to a pioneer in Neurosurgery when he gained world-wide recognition as the principle surgeon in the twenty-four hour separation of the Binder Siamese twins from Germany.

a. John Christian

b. Mark Dean

c. Benjamin S. Carson

d. Donald Cotton

e. None of the above

John Christian

Mark Dean

Benjamin S. Carson

Donald Cotton

None of the above

IncorrectQuestion 4

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4. I was the first African-American ophthalmologist to receive a patent for a medical purpose; the first female ophthalmologist at UCLA’s Jules Stein Eye Institute and the first female African-American surgeon at the UCLA Medical Center. Who am I?

a. Sarah Goode

b. Patricia Bath

c. Marie Brown

d. Meredith C. Gourdine

e. All of the above

Sarah Goode

Patricia Bath

Marie Brown

Meredith C. Gourdine

All of the above

IncorrectQuestion 5

0 / 1 pts

5. In 1912, I established and became the head of Howard's Department of Zoology. In 1916, I earned a Ph.D. in zoology from the University of Chicago. My work in Cell biology took me to marine laboratories in the United States and Europe. I published more than fifty papers . In 1939, I published The Biology of the Cell Surface a beautifully written and oddly accessible treatise on cell development and fertilization. Who am I?

a. John Christian

b. Benjamin S. Carson

c. Donald Cotton

d. Everett Just

e. None of the above

John Christian

Benjamin S. Carson

Donald Cotton

Everett Just

None of the above

Answer 1

Q.2. Basically Researchers make an observation in order to describe and measure behavior.A. descriptive research is used for observing behaviour of birds.

Q.3. C. Benjamin solomon Carson in 1987 use knife put to large vein connecting . Done operation to separate infant cojoined twins. He was young Pediatric neurosurgeon.

Q.4 .b. Dr. Patricia Bath UCLA OPHTHALMOLOGIST She was the first African American Female doctor to receive a Patent for medical purpose. For a treatment of Cataracts.

Q..5. D. EVERETT JUST book The Biology of the cell surface 1939. Ernest Everett just was an african American biologists.