The closed economy is a self sufficient economy. The countries following a closed economy system does not involve in the import and export of goods from other nations. In these countries, all the goods are produced in the country is consumed within the country itself.
Brazil is a country, which can be said as closed economy as Brazil imports a very item from other nations. A Complete close economy system is not present in any country yet.
The birds are unable to get calcium from the soil because the calcium has been leached out by the acid rain.
In mitotic cell division, one parent cell produces <u>two identical </u><u>daughter </u><u>cells.</u>
The correct option is (d) Two identical daughter cells.
<h3>Mitotic cell division</h3>
- In mitosis, the cell divides into two identical daughter cell that contains the same number of chromosomes as the parent cell.
- It divides into five stages: prophase, metaphase, anaphase, telophase, and cytokinesis.
- The different stages of this cell division are together called as mitotic phase (M).
Thus, the correct option is (d) two identical daughter cells.
Learn more about mitosis, here:
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Answer:
I'd say weeks or even months
Explanation:
The effects of a drought on flow in streams and reservoirs may not be noticed,and water levels in wells might not reflect a shortage of rainfall for a year or more after a drought begins.