Answer:
The changes in the single base or nucleotide in the nucleotide sequence and thus changing its complementary base also it is called as point mutations, while when there are insertions or deletions of more than one base pair in the nucleotide sequence it is known as frameshift mutations.
A carbon footprint measurement helps check the ecological issue of global warming that the world is currently facing. The correct answer is A.
The chromosomal defect is caused when I part of a chromosome breaks off at either end attaches to another chromosome is called Translocation.
