explain the oxygen-rich blood in the umbilical veins of a human and a pig fetus.
In: Biology
What does it mean to say that human development is integrated, interactive, and dynamic?
In: Psychology
COURSE: HUMAN BEHAVIOR
What is psychodynamic perspective?
100 word limit.
In: Psychology
In: Psychology
What are the three common global prostitution policy responses to human trafficking?
In: Psychology
In: Accounting
Activity Two: Discrete Probability Distributions in Action (Example #2)
Suppose a health insurance company can resolve 60% of claims using a computerised system, the remaining needing work by humans. On a particular day, 10 claims arrived, assuming claims are independent, what is the probability that
Q2.1) Either 3 or 4 (inclusive) claims require work by a human?
Q2.2) No more than 7 claims require work by a human?
In: Statistics and Probability
Time intervals measured with a stopwatch typically have an uncertainty of about 0.2 seconds due to human reaction time. How does this compare to the uncertainties of individual measurements above? Can human reaction time fully account for these uncertainties? If not, what other factors may contribute to the uncertainty of individual measurements (provide at least one)?
Also, What are the fundamental differences in the uncertainty of individual measurements vs uncertainty of mean of measurements
In: Physics
Human blood is kept at a typical pH of 7.40 mainly by the carbonic acid–carbonate ion buffer system. The corresponding chemical equation describing the buffer would be: H2CO3(aq) + H2O(l) ⇌ HCO3-(aq) + H3O+(aq) The appropriate Ka value for carbonic acid is 4.3×10-7, so its pKa value is 6.37. Calculate the [base]/[acid] ratio in human blood. (Answer to 3 significant figures, no units)
In: Chemistry
You have fused a mouse cell and a human cell and then treated the cell with specific antibodies that are covalently linked to fluorescent dyes (antibodies to mouse proteins – green; antibodies to human proteins – red). A.) What does the cell look like immediately after fusion? B.) Then you waited 40 minute and reexamined the cell, what does the cell look like now? C.) What is the cause of the change? What does it show?
In: Biology