Answer:
Option A is correct
Step-by-step explanation:
- Gene is the basic unit of heredity
- Gene is actually a sequence of nucleotides in the DNA.
- Termed by Johansson
- Part of DNA having information for translation
- Linearly arranged on the chromosome.
- Present on a particular locus on the chromosome.
- Every person has 2 copies of each gene, one inherited from each parent.