Taxonomy is the classification of things by domain kingdom phylum class and so on
They use evidences. Hope it helps
Answer:
Cells make up tissues, so they are much smaller
Explanation:
The level of structure: cells to tissues to organs to organ systems to organisms
The smaller they are the lower they are on the cell structure build
Answer: it would be genetic disorders which inherited from parents through their kids.
Explanation:
The body recognizes after the body has been presented with or dealt with the pathogen before. the immune system defends against pathogens and the immune system then after recognizes the pathogen when the pathogen has been killed. the pathogen is recognized through the proteins presented on its surface. vaccinations contain pathogens but in small amounts in which the body can control and defend against, after the body has killed the pathogens it will later recognize it and defend better