Answer:
c. the hummingbird and the tubular flower it pollinates
No todas las bacterias son perjudiciales los lactobacilos son bacterias que ayudan en la digestión
1. D.
2. C Saliva and enzymes from the pancreas help break down food.
3. C ---- I think it's hydrochloric acid, HCl. HCl is very low in pH (acidic) to digest foods
Answer:
Since the lipid membrane is easily disrupted by various disinfectants, enveloped viruses are generally easy to inactivate on hands or surfaces. Not so the non-enveloped viruses.Disinfectants have hard time disrupting such compact structure and many non-enveloped viruses are highly resistant.
Explanation:
The correct answer is he information gathered is reliable because it came from a government website.
When searching for information online we should always do a background check of the entity providing the information. In the case of scientific knowledge, the information published on the websites of reputable sources, like scientific institutes, governmental institutions and research facilities that provide full insight into their data, methodology and sources is the one we should trust. In this case, Stefan is obtaining data from a big database constructed by an international team of experts in genetics that has been revised and approved by the scientific community.
