2. what elements
up molecules of sugar?

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal

What is the process by which biological parents pass traits such as hair type or eye color to their children