¿Qué pasaría si llegaran personas a habitar un ecosistema terrestre?​

The germs that cause infections are mainly spread in what three ways? a. immunization, mucous membranes, not washing hands b. germ-laden droplets, direct contact with body fluids, insects c. hand hygiene, sickness, immunization d. not enough sleep, low oral hygiene, germs

Need write 5 complete sentences. explain the process of accessing valid and reliable health information. why is it important having information that is valid and reliable? 25 point

Which one of the doll choices is a bio marker of biological again that can you determine whether or not you’re doing or worse than your chronological age