Which polynomial is prime a) x^4 + 3x^2 - x^2 - 3 b) x^4 - 3x^2 - x^2 + 3 c) 3x^2 + x - 6x - 2 d) 3x^2+ x - 6x + 3

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation:

b. climate change will cause an increase in biodiversity of all ecosystems.

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idk and i also need to know where are those bio brainy acts lol