<span>Economies of Scale. This means as firms produce more their average costs fall. ...Brand Loyaly. Some firms have high degrees of brand loyalty. ...Geographical Barriers. Some Industries are specific to a certain area. ...<span>Patents.
</span></span>
<span>1) RNA. This is the exact description of the RNA. A RNA is a protein derivated from the DNA, which contain a piece of information, like a protein, that need to be built. The Rna take the message to the cytoplasm, where the the protein is built. RNA is equal to DNA, with the difference that the the base U is complementary of the base A, where in the DNA, the complentary base for A is T.
2) Neither dna or rna. An enzim is a protein that act as a cathalist for many reaction. The role of dna and rna is to keep safe the genetic information and make it available on request to produce proteins and enzims, but per se they are not enzim as they do not act like catalist.</span>
A line graph a. is useful for comparing quantities. b. is useful for showing changes over a period of time. c. is useful for showing how a "whole" is divided into "parts". d. compares quantity using an imgage to indicate quantity. Please select the best answer from the choices provided A B C D
Answer:
D.
Explanation:
Beautiful buildings create a positive consumption externality, which we deal with by having competitions that encourage beautiful design and landscaping. Positive consumption externality refers to a benefit that arises from consuming a product. Which in this case is are the building designs. This leads to creativity and passion arising within individuals which motivates them to compete in creating more beautiful designs.
Not true, each religion has a different meaning. Each religion supports something, not always the samething.