Water, soil, sunlight, H20, and nutrients.
Random mutations are the ultimate source<span> of </span>genetic<span> variation. Mutations are likely to be rare and most mutations are neutral or deleterious, but in some instances the new alleles can be favored by natural selection.</span>
The child could be night blind or have normal vision.<span>
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Answer:
plants algae and fungi
Most autotrophs use a photosynthesis to make their food, autotrophs use energy from the sun to convert wtaer from the soil and carbon dioxide from air into a glucose