What are some possible benefits of creating synthetic materials from natural resources? What might be some drawbacks?

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.

According to this food web which of the following would be considered primary consumers

What does the positioning of transcription factors determine?