Because of hemoglobin, blood is able to carry ____ times more oxygen than what can dissolve in the blood
a. 30
b. 40
c. 50
d. 60
e. 70
ANSWER: e
You might also like to view...
In Thomas Hunt Morgan's experiments, the ratio of red-eyed flies to white-eyed flies appeared to follow a simple Mendelian pattern of inheritance. What observation(s) did he make that led to his conclusion that the white-eyed trait was actually not a simple Mendelian trait?
A. He was able to correlate the expression of white eyes to the inheritance of an X chromosome. B. He saw that only males had white eyes. C. He observed that the white-eyed trait was recessive. D. He was able to correlate the expression of white eyes to the inheritance of a Y chromosome because only F2 males had white eyes and the trait is recessive. E. He was able to correlate the expression of white eyes to the inheritance of an X chromosome because only F2 males had white eyes and the trait is recessive.
What type of mutation is seen here? Wild type: 5?-TAC AAA ATA CAG CGG-3? Mutation: 5?-TAC AAG ATA CAG CGG-3?
A) transition B) transversion C) insertion D) deletion E) nonsense
Which of the following questions CANNOT be answered by the scientific method?
a) does taking echinacea reduce the intensity or duration of the common cold? b) does chemical runoff give rise to hermaphrodite fish? c) does hair that is shaved grow back coarser? d) is eyewitness testimony in criminal proceedings reliable? e) which shakespearean sonnet is the most beautiful?
Which group includes all of the other groups?
A. Domain B. Order C. Family D. Genus E. Species