The allele for a tail spike (n) on a dragon is dominant while the allele for no tail spike (n) is recessive. a female dragon that is homozygous for a tail spike mates with a male that is homozygous for no tail spike. which punnett square correctly shows the potential offspring of these two dragons?

The allele for the tail spike is 'N' and for the non rail spike is 'n'. This indicates that tail spike is a dominant trait that is it can express even in the heterozygous genotype ( Nn). On the pther hand, no tail spike is recessive that is it will only express when it is present in a homozygous state (nn).

According to the question, the genotypes of the parents are-

Female dragon- NN and Male dragon- nn

When these parents mate, they will produce all offsprings with tail spikes. The genotype of potential offsprings is Nn.

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.