Answer:
Tilt of the axis of earth and rotation of earth. but here, google "what are the causes of day and night" and you should get your answer :)
Explanation:
The endomembrane system is a series of compartments that work together to package, label, and ship proteins and molecules. In your cells, the endomembrane system is made up of both the endoplasmic reticulum and the Golgi apparatus. These compartments are folds of membranes that form tubes and sacs in your cells.
Hello! The following that is not a part of cell theory is that Every cells have a nucleus that contains genetic material.
Given what we know, we can confirm that the most important advantage in energy generation most likely comes from nuclear power plants, while the greatest disadvantage comes from Coal-fired plants.
<h3>Why is nuclear power such an advantage?</h3>
Nuclear power provides a huge advantage in the same way that coal-based power provides disadvantages, in regards to pollution. Nuclear power is by far the most efficient energy source available to mankind. Most importantly, despite the dangers of ill maintenance, nuclear power is relatively safe and is a very clean form of energy.
<h3>Why are Coal-fired plants so bad?</h3>
Coal-powered plants are a terrible form of energy production. This is due to the fact that the mining of coal, its transportation, and the burning of this substance each produce large amounts of pollution, severely harming our planet and its ecosystems.
Therefore, we can confirm that the most important advantage in energy generation most likely comes from nuclear power plants, while the greatest disadvantage comes from Coal-fired plants.
To learn more about nuclear power visit:
brainly.com/question/9859575?referrer=searchResults
Explanation:
Bases on the structure of their mouth and the type of the skeleton, scientists have divided the fish into 3 main categories:
- Jawless Fish
- Cartilaginous Fish
- Bony Fish
<u>Lampreys:</u>
- Lampreys belong to the first category i.e. Jawless Fish.
- Lampryes are mostly parasites and feed on other fish by sucking their blood and tissues using their suction like mouth structures.
- Their body is not covered with scales and they do not have a pair of fins.
<u>Skates:</u>
- Skates belongs to the second category i.e. Cartilaginous Fishes.
- They have jaws and pair of fine unlike Lampreys (Jawless Fish)
- Their bodies are covered with scales.
- These are carnivores.
