A larger piece of plastic waist is worse
Because some of them are immune and only works for one thing in the system
Answer is only 1st case that is homozygous zygote is the right answer.
Explanation:
In maternal recessive mutation both the alleles are mutant and exhibit mutant phenotype. The mutated alleles are present as homozygous.
From the definition it is concluded that:
first case, homozygous zygote is mutant phenotype
second case, heterozygous zygote not mutant phenotype
in third case, heterozygous zygote not mutant phenotype.
Answer:To be considered a source of water pollution, the source must include a chemical.
Explanation:
Answer:
The arteries carry blood away from the heart.