Descebndents can have different alleles, chromosomes content and/or phenotypes from those of their ancestors soley as a consequence of mutation
Descebndents can have different alleles, chromosomes content and/or phenotypes from those of their ancestors soley as a consequence of mutation

Mutations associated with albinism affect proteins involved in synthesis

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above