Answer:
20 chromosomes
Explanation:
Mitosis is a kind of cell division that results in daughter cells with same number of chromosomes as the parent cell. It involves stages including Prophase, Metaphase, Anaphase and Telophase. In prophase, the Chromatin condenses into Chromosomes.
In Anaphase stage, the 10 chromosomes as mentioned in the question divides into opposite poles of the cell. One individual chromosome contains two sister chromatids, which actually separates in the Anaphase stage. Hence, at the end of the Anaphase stage, there will be 10 chromatids each at opposite poles of the cell. Each chromatid at this stage is considered a chromosome.
Hence, a cell with 10 chromosomes will contain 20 chromosomes (10+10 chromatids on each pole) in the Anaphase stage just before the cell divides into two in a process called CYTOKINESIS.
Tidal energy is produced<span> through the use of </span>tidal energy<span> generators. These large underwater turbines are placed in areas with very high </span>tidal<span> movements, and are designed to capture the kinetic motion of the ebbing and surging of ocean </span>tides<span> in order to produce electricity.</span>
The correct option is C.
Both DNA and RNA are made up of four nitrogenous bases. The nitrogenous bases that are found in DNA are adenine, guanine, cytosine and thymine. The nitrogenous bases that are found in RNA are adenine, guanine, cytosine and uracil.
Answer:
Hope the below helps!
Explanation:
<u><em>Cause:</em></u>
Fossil fuels burn
Cities become more industrialised
Human population grows worldwide
<u><em>Effect:</em></u>
Glaciers melt
Climate changes
Rain falls in unusual amounts
To know the difference, you have to think about what might create changes. E.g. Human population grows worldwide, so each person has a carbon footprint, releasing more carbon emissions into the atmosphere. This means that the climate changes!