Clues to what ancient climates were like come from all of the following except
a. ice cores
b. thickness of rock layers
c. fossil trees rings
d. plant pollens

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

Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.

Which kingdom includes some organisms that have no nucleus and can live in an environment with an extremely high salt content