Describe what factors would increase the evolutionary fitness of a virus like Adenovirus-14.

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 a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these