Answer:
4
If the beaker was not cleaned, starch could have been in it.
A population of frogs with
slightly different coloring is an example of microevolution. Microevolution is
the changes in the gene pool of a population that can be measured and observed in
short periods of time within a population. Microevolution can take place in
several ways such as gene flow, genetic drift, mutation and selection.
Answer:
Vitamins, minerals, protein, fats, and more.
Explanation:
