In a population of 1,450 mice, 580 exhibit short ears, a phenotype which is recessive. The rest of the mice have long ears, a phenotype which is the dominant condition. Assuming H-W conditions, calculate the frequency of

The dominant allele

The recessive allele

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

Aplant may open end close its stomata to prevent excess water loss and maintain

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.