How would you describe the population growth of a typical developed country?
a. high birth rates and high death rates lead to a stable population size.
b. declining birth rates and low death rates lead to a stable population size.
c. low birth rates and low death rates result in a declining population size.
d. high birth rates and low death rates leading to a expanding population.

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

2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.

There are multiple lines of evidence that provide support for common ancestry and evolution. write 3-4 paragraphs describing at least three of them in detail. provide at least one example for each line of evidence.