What are the 2 odd ones out question 43 ppp eeeppp

Which statement best describes the relationship between an allele and a gene? question 1 options: an allele is a variation of a gene that can be expressed as a phenotype. an allele is the part of a gene that attaches to messenger rna molecules. an allele is a segment of a dna molecule that controls replication of a gene.

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

What element is able to combine with itself and hydrogen to form large molecules ?