The main treatments for cancer are radiation, surgery, and chemotherapy.
The answer is skeleton.
Please correct me if I'm wrong!! :)
<span>a. they did not co-evolve with the natural species and lack natural controls, like predators</span>
Answer:
B. The mutations were beneficial for each new environment.
Explanation:
The relative time of divergence from a common ancestor can be estimated by comparing the nucleotide/protein sequence.
<h3>What is sequence homo-logy?</h3>
In molecular biology, sequence homo-logy means the degree of similarity between sequences due to a common ancestor.
A sequence is a given fragment of a single DNA strand where nucleotides are arranged in a specific linear order.
Divergence or separation between lineages is directly proportional to the level of sequence homo-logy.
In conclusion, the relative time of divergence from a common ancestor can be estimated by comparing the nucleotide/protein sequence.
Learn more about sequence homo-logy here:
brainly.com/question/9640986
#SPJ1
