The image shows a fossil that is hard like rock but that resembles a tree. which statement explains how this type of fossil differs from a trace fossil?

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

Suppose you could go back in time to interview henri becquerel on the day he discovered radioactivity. from his perspective, write an account of the discovery.

If an organ has six haploid chromosomes,how many chromosomes are present. 6 12