Question

Приведите доказательства того что млекопитающие прогрессивные животные

Answer 1

1) Постоянная температура тела. 
2) Четыре камеры сердца, разделённые полной перегородкой, два круга кровообращения, наличие левой дуги аорты, безъядерные эритроциты. 
3) Вскармливание детёнышей молоком. 
4) Наличие диафрагмы. 
5) Живорождение.
6) Возникновение альвеолярных лёгких.
7) Усложнение строения органов чувств.
8) Дифференцировка зубной системы. 

Answer 2

Mammals as Progressive Animals

Mammals are considered progressive animals due to several key characteristics and evolutionary advancements.

1. Evolutionary Advancements: Mammals are considered progressive due to their evolutionary advancements, such as the development of specialized teeth, a highly efficient respiratory system, and a four-chambered heart.

2. Brain Complexity: Mammals have a relatively large and complex brain compared to other animals, which allows for advanced cognitive abilities and problem-solving skills.

3. Parental Care: Many mammal species exhibit advanced parental care, including nursing their young and teaching them essential survival skills. This behavior contributes to the overall perception of mammals as progressive animals.

4. Adaptability: Mammals are known for their adaptability to various environments, which is a result of their progressive physiological and behavioral traits.

5. Social Structures: Several mammal species exhibit complex social structures and communication systems, indicating a high level of social intelligence and organization.

In conclusion, mammals are considered progressive animals due to their evolutionary advancements, complex brain structures, advanced parental care, adaptability, and complex social structures.

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