Which of these organisms contain matter that was once part of the phytoplankton? Select all that apply.
kelp bass
kelp
sea cucumber
sea otter

Pls no links

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.

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

Asegment of dna that codes for rna and a protein is a