20. Most individuals of a certain species of bird have medium-length tails, but tail length ranges within the species from very short to very long. If a new predator arrived that preferred birds with medium-length
tails, which graph describes the most likely result?

Identify the image that doesn’t depict a reproductive strategy. 1st image: a bird feeding their young residing in a nest. 2nd image: a lioness nestled with her young. 3rd image: leaves of a tree during the day time. 4th image: a fish gazing up at what appears to be bubbles or mosquito eggs.

What are some possible short and long term medical concerns for crew members on longer space exploration trips

Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring