Answer:
Explanation: I think the answer is Dichotomous.
The geologic time scale is a system of chronological dating that relates geological strata to time, and is used by geologists, paleontologist, and other Earth scientists to describe the timing and relationships of events that have occurred during Earth's history. Hope I helped!
Point mutations can show three different types of effects:
- Base substitutions can be silent mutations in which the changed codons correspond to the same amino acid.
- Base substitutions can be missense mutations where the changed codon corresponds to a different amino acid.
- Base substitutions can be nonsense mutations in which the altered codon corresponds to the stop signal.
<h3>What are point mutations?</h3>
Point mutations are changes to the N base of DNA or RNA. Point mutations are common, but their effects can be mitigated by gene recovery mechanisms.
The cause of this point mutation is due to 4 factors:
- Errors during DNA replication by mutagens.
- Breaking of oxygen-phosphate bonds.
- Substitution of base pairs.
- Changes in the number of bases.
Learn more about point mutations here brainly.com/question/1168174
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<span>A monomer is a simple molecule of low molecular weight. Monomers are joined together by dehydration reactions to form polymers, who are longer, more complex molecules.. Polymers are broken down into monomers by hydrolisis.</span>
Our thoughts and nerves are connected. When we think of movement, nerves jolt into action and lead to the movement of our arms and feet. That, if anything, is biology helping inform every day decision.