Answer: b. only open economies
A closed economy is a self=sufficient economy and does not need trade activity with outside economies. There are no imports and exports.
An open economy is its opposite. It is the type of economy which interact with other economies.
<span>Trade exists in many forms like managerial exchange, technology transfers, and all kinds of goods and services. Economic advantages for citizens of a country with an open economy: 1) Consumers have larger variety of goods and services from which to choose and 2) they have the opportunity to invest their savings outside the country. </span>
Cell wall, chloroplast, and large central vacuole.
Answer:
to copy the DNA code from the nucleus of the cell and take it to the cytoplasm.
Explanation:
mRNA is messenger RNA which is transcribed inside nucleus and leaves the nucleus to enter cytoplasm where it is used as a blueprint to make a protein.
1. Some hunt alone, since it is easier to surprise their prey, and some prey in pacts,to kill their prey faster.
2. They scratch their foreclaws on treetrunks to sharpen their foreclaws and mark their territory.
3. They are isolated so they do not socialize with other tigers, unless they are hungry.
Hope I helped.
Answer & Explanation:
When connected together by a series of peptide bonds, amino acids form a polypeptide, another word for protein. The polypeptide will then fold into a specific conformation depending on the interactions (dashed lines) between its amino acid side chains.
