Which of the following explains why antibiotics will not work against a viral infection?
a. viruses replicate at such an accelerated rate that antibiotics are unable to control colonization and growth
b. viruses create highly endospores that preserve their genetic material against antibiotics
c. viruses are not cellular and do not contain the lipid and protein marker targeted by antibiotics
d. viruses exchange genetic material with nearby bacteria that have become resistant to antibiotics

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.

Fredrick griffith made a scientific discovery in 1928