During meiosis, homologous chromosomes sometimes "stick together" and do not separate properly. this phenomenon is known as hints

Which of the following human activities resulted in the growth of the north american deer population?

Ruby is conducting an investigation. an advantage of her design is that she can use a large range of variables, with that she can not be sure that one variable is the cause of another. what kind of investigation is ruby most likely conducting?

The happiness elderly adults feel is largely based on how successful their children turn out. true false