Independent assortment of chromosomes is a result of24)a)the random nature of the fertilization of ova by sperm. b)the random distribution of the sister chromatids to the two daughter cells during anaphase ii. c)the random and independent way in which each pair of homologous chromosomes lines upat the metaphase plate during meiosis i. d)the relatively small degree of homology shared by the x and y chromosomes. e)all of the above

Theories basic to all of the life sciences include the germ theory of disease. theory of evolution by natural selection. o two of these answers are correct none of these answers are correct o cell theory.

Astudent completed a lab report. which correctly describes the difference between the "question" and "hypothesis' sections of her report? "question states what she is asking, and "hypothesis" states the result of her experiment "question" states what she is asking, and "hypothesis" states what she thinks the answer to that question is in 'if. then because" format. "question" describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. "question" describes what she is trying to find out, and "hypothesis" states any additional information or prior knowledge about the question

What is any method of measuring the age of an object or event in years, such as using atomic half-life?