As the mass of a star increases how do you think it’s luminosity might change?

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.