DNA
A mutation that is neither beneficial nor harmful to the organism. White lemur in a zoo.
What is a neutral mutation?
It's what you call something that can cause a mutation
What is a mutagen?
A mutation that reduces the organism's chances for survival and reproduction. White lemur in the wild
What is a harmful mutation?
improves organism's chance for survival and reproduction. antibiotic resistance in bacteria
What is a helpful mutation?
Three examples of mutagens.
What are- a variety of acceptable answers
Radiation, Specific Chemicals, Infection agents
Sunlight, other sources of radiation, asbestos, cigarette smoke/chemicals