C. Thunderstorms (reason thunder stormy
The answer to the question is Carbon dioxide
Transcription takes the DNA and copies/transcribes it to mRNA. Therefore, the right answer is b
Answer:
b. form of a gene
Explanation:
An allele is a variant form of a gene. Some genes have a variety of different forms, which are located at the same position, or genetic locus, on a chromosome. Genotypes are described as homozygous if there are two identical alleles at a particular locus and as heterozygous if the two alleles differ.