Question 16 what is true about the relationship of dna and genes? segments of dna contain the code to make a gene. each dna molecule makes up a segment of a gene. segments of genes contain the code to make dna. each gene contains a segment of a dna molecule.

If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas

Why are some places regularly warmer or cooler than others in a given month