This is obviously false. When we're talking about the 40,000 people who were killed in around this time period, we're talking about the so-called "Reign of Terror" which occured BEFORE Napoleon took over. It happened close to the beginning of the French revolution.
D) they are all part of freshwater
Answer:
The nervous system produces rapid responses while the endocrine system generates slow but long term responses.
Explanation:
The nervous system rapidly generates a response by sending the sensory and motor information in the form of nerve impulses. The rapid responses of the nervous system are compared with text messages that are delivered instantly to the other person.
On the other hand, the endocrine system produces a relatively slow response by releasing hormones. Therefore, it is compared with a letter that takes a few days, depending on the distance, to be delivered to the other person. However, the effects of the endocrine system are long-lasting as compared to the short term responses generated by the nervous system.
If producers were removed from an ecosystem eventually all organisms would die because they all rely on the producers for food and energy
Mass extinction refers to the procedure in which a huge number of species gets extinct suddenly.
The following are the correct matches of the events taken place in the mentioned time period:
1. Cretaceous-Tertiary: The mass extinction of dinosaurs took place.
2. End-Triassic: Possibly resulting due to massive rifting of the surface of the Earth.
3. Permian-Triassic: It is considered the worst mass extinction in the history of the Earth.
4. Late Devonian: It is possibly a result of the growth of forest on the land surface of the Earth.
5. Ordovician-Silurian: The earliest mass extinction took place at this time.
