Any agent that causes disease is a .

* ill give you BRAINLIST, have to get it right *

How did the miller-urey experiment impact the way scientists think about the origins of life? use what you know about the miller-urey experiments to discuss the factors needed for life to arise, and speculate on whether life could arise on another planet.

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

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions