Answer: Traditional economy
Explanation:
In a traditional economy the use of scarce resources and nearly all other economic activity results from ritual, habit, or custom. Individuals are generally not free to make decisions on the basis of what they want or would like to have. They are normally ruled by elders or leaders with sufficient expertise to judge and decide about economic policies or decisions, mostly concerned with proper distribution of goods. Habit and custom also dictate most social behavior. A given community or group of people engage in different activities individually to produce goods or services that are required by the rest of the group.a society with a traditional economy, Instead, their roles are defined by the customs of their elders and ancestors.
Answer:
the answers is yes
Explanation:
because it changes the genetic code, and genetic code is the genes and they define who you are amd wat u look like
Lichen has a symbolic relationship between algae and fungi
Answer:
The common element in RNA interference treatment for aids,hepatitis,and cancer include the silencing of gene expression.
Explanation:
- Through the degradation of targeted mRNA, gene silencing is done which is very popular in the eukaryotic organism and it is a highly conserved process.
- In the treatment of aids,hepatitis,and cancer, gene therapy is needed because they cannot be cured by simple consumption of drugs.
- The treatment is carried by silencing the gene expression of the particular mRNA host by utilization of RNA interference (RNAi).
Answer:
b) false
Explanation:
The given statement is false. the selection process used by the rancher is an example of artificial selection and not natural selection.
Artificial selection is defined as the selection process done by humans on the basis of desirable characters while in natural selection the selection is based on the adaptive characteristics of animals. In the given example rancher choses a desirable character of chicken that lays more eggs.
Hence, the given statement is "false".