Which of the following is not a potential result of a bottleneck event? a. an increase in potential mates b. a decrease in genetic diversity c. an increase in inbreeding d. an increased chance of extinction

Which phrases describe an extrusive rock? check all that apply. fine texture cooled slowly small crystal size found deep underground different, easily observed minerals

Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.

The instructions for making proteins come originally from