In hamsters the allele for a brown coat color (B) is dominant over the allele for a tan coat color (b). If a tan hamster is crossed with a heterozygous brown hamster, which of the following genotypic ratios can be expected? a) 1 BB: 2 Bb: 1 bb
b) 2 BB: 0 Bb: 2 bb
c) 0 BB: 2 Bb: 2 bb
d) 2 BB: 1 Bb: 0 bb

Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Someone me with this: a mineral' is determined by its actomic structure.

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits