What information can tree rings give us about past climates? Select 2 correct answer(s)

A. Past temperatures

B. Past cataclysmic events like asteroid impacts

C. Past precipitation levels

D. Past atmospheric CO2

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination

When does the circulatory system work with the respiratory system? a. during blood cell formation b. during cellular respiration c. during intestinal digestion d. during a viral infection

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.