The acacia ants provide the acacia plant with protection against other potentially damaging insects, as well as other plants which may compete
for nutrients and sunlight, in return, the plant provides the ants with
shelter and essential nutrients for the ants and their growing larvae. What
pattern of evolution does this describe?

25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?

In a certain ecosystem owls are predators for mice. the owl population increases and they eat more mice this causes the mouse population to decrease what happens next? a.the birth of mice increases. b. the birth rate of owls increases c. the population of owls decreases d. the population of mice increases

Analyze the central conflict and its in a story to discover the theme. o resolution o protagonist antagonist character