In dogs, shiny coats (S) is dominant over dull coats (s). If a shiny coat dog mates with a dull coat dog and some of the offspring are shiny and some are dull, what is the genotype of the shiny coat dog?

The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food

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

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle