Dna mutations can lead to genetic disorders, diseases, or even the death of an organism. which of the following factors is most likely to cause a mutation in dna?

obesity
water deficiency
radiation
use of sunscreen

Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c.ozone layer hole d.increase in sea levels

Which of the following are the ingredients that go into the plant and are needed for photosynthesis? select all that apply. 1.) soil 2.) seeds 3.) carbon dioxide 4.) minerals 5.) glucose (sugar) 6.) water 7.) light energy (sunlight) 8.) oxygen 9.) air

(amoeba sisters video recap: pedigrees and need