Answer:
They are used to transport electron during metabolic reaction.
Answer:
The first step of investigation is to verify the existence of the infectious disease outbreak
Explanation:
She should use as large a sample size as possible because she vets more data. S he also repeat this at least twice to get accurate data
Duyen has Hepatitis B. Hepatitis B contaminates in excess of 300 million individuals worldwide and is a typical reason for a liver ailment and liver tumor. HBV, an individual from the Hepadnaviridae family, is a little DNA infection with uncommon highlights like retroviruses.
At the point when the viral DNA polymerase is utilized to interpret RNA to DNA, it is going about as a switch transcriptase like that found in retroviruses. Actually, Hepatitis B infection's DNA polymerase and retroviral turn around transcriptase are fundamentally the same as and may have developed from a typical progenitor.
Endocytosis, it's active transport, basically the cell transports molecules. Hope this helps!
