Achange occurs in an environment that lasts for several thousand years and causes changes to the genetic makeup of several species. what can be known about this change?

The correct answer is that it is a long term change.

Explanation:

A modification, which takes place in the environment and remains for many years, and leads to variations in the genetic makeup of the species takes time. The modifications, which takes place at the level of genes consumes time, as it requires many years to modify the genetic make-up of an organism. Thus, is a long-term procedure.

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.