VAMPIRE BATS Vampire Bats have a particular protein that allows them to digest blood. Without this protein, the bats cannot technically be “Vampires.”

Part of gene for the correct protein reads:

DNA: T A C G G G C C C
RNA:
Proteins:

After being exposed to toxic, radioactive chemicals, the bat experiences a mutation in the DNA. The cell containing this DNA quickly replicates. These cells have the following DNA making up the gene

DNA: T A C G G C C C C

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

b is the correct answer

osteogenesis imperfecta (oi) refers to a congenital ailment of bones. in the condition, the bones become brittle or fragile. this ailment is a general result of the defect or mutations in the genes (colia1 or colia2). this mutation results in imperfect collagen formation either in quantity or quality wise.  

there are eight kinds of oi defects, and each kind varies with certain distinctions in symptoms. the usual symptoms include frequent bone fractures, loss of hearing in infants, protruding eyes, discoloration of the white in the eyes, respiratory issues, loosening of the joints, short stature, and other symptoms.