C. Vestigial structure is the correct answer
Homologous chromosomes, is a pair of chromosome connected by a centromere. In sexual reproduction, the chromosome of the mother and the chromosome of the father pairs together.
I think it A because Cyanobacteria absorb co2 from the atmosphere and then release oxygen To the atmosphere
Answer:
Canis lupus
Explanation:
Although it's not specifically for a gray wolf, this is a scientific name for a wolf. I'm sorry it isn't exactly what you're looking for, but I hope this helps.