Mutations are most often
a) beneficial
b) harmful.
c) neutral.
d) deadly .

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells

All vaccination should(n’t) be mandatory! 1.at least 5 sentences explaining 2.why? 3.in the end summarize the sentence