Answer:
The awnser is c. mucus good luck!
Explanation:
Explanation:
red blood cells,white blood cells and platelets
The primary advantage is that it increases survival rates of those who are endangered in any kind.
Answer:
The fact that most eukaryotes reproduce sexually is evidence of its evolutionary success. In many animals, it is actually the only mode of reproduction. The genetic diversity of sexually-produced offspring is thought to give species a better chance of surviving in an unpredictable or changing environment.
When the effects of genes add up to make the phenotype, they are called additive genes.