I believe that the reason we dream is because our brains are still living while we sleep.
Answer:
P (actually that randomly selected person has diabetes given as given by the lab) = 0.7725
Explanation:
A probability is a number, between 0 and 1, expressing the precise likelihood of an event happening.
Probability (person actually has diabetes) = 5.9%
P(lab test says that they have diabetes) = 0.0764
P (actually that randomly selected person has diabetes given as given by the lab) = 0.7725
Workings shown in the figure below.
Answer:B
Explanation:
WHEN WE RESPIRE THE CO2 EXCHANGES TO 02 IN THE ALEVOLI
Natural selection. The trait that is unfavorable to the baby giraffe's survival will cause the death of giraffes with that specific gene that is responsible for a short neck vs a long neck. Natural selection causes traits that help the survival of the species will be carried throughout generations while unfavorable traits will be lost.