47 as Goldfishes are diploid! Hope I helped have a good one!
It is because when alleles show a co-dominant relationship , neither allele is dominant and both are expressed in the phenotype of the heterozygote. The human ABO blood groups provide a good example of codominace. The ABO system is due to a gene that codes for molecules on the surface of red blood cells
Answer: option B) A gene can take different forms called alleles.
Explanation:
An allele is one of the two or more different forms of the same gene.
For example, a trait such as seed shape is represented expressed a gene, but with allele of "RR" (round seeds) and "rr"(wrinkled seeds) observed physically by the farmers.
Thus, the correct answer is that a gene can take different forms called alleles.
The term being described above is puberty for this is the
stage where an individual is in the stage of becoming an adult and allows
changes in their physical appearance, making it more mature and fully
developed. It does not allow only physical change but it also allows
reproductive organs to develop, having females to reproduce.
