Renewable energy sources, such as solar energy, are often presented as a perfect solution to the complex problem of needing more energy for an expanding population. Which image below best highlights a potential cost associated with an increased use of solar energy?

Arational expression has been simplified below. (x-5) (x+1)/3(x+1) = x-5/3 for what values of x are the two expressions equal

In fruit flies, gray bodies (g) are dominant over black bodies (g), and brown pigments (n) are dominant over yellow pigments (n). each individual possesses two alleles for each trait. if a fly that is homozygous dominant for both traits is crossed with a fly that is homozygous recessive for both traits, what is the predicted genotype of the offspring.

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?