Formulate the main provisions of the evolutionary theory of Lamarck.

Points of the evolutionary theory of Lamarck:
• The first organisms came from inorganic nature through spontaneous generation. Their further development led to the complication of living beings.
• All organisms have a desire for perfection, originally laid down in them by God. This explains the mechanism of complication of living beings.
• The process of spontaneous generation of life continues constantly, which explains the simultaneous presence in nature of simple and more complex organisms.
• The law of exercise and non-exercise of organs: the constant use of an organ leads to its enhanced development, and non-use leads to weakening and disappearance.
• The law of inheritance of acquired attributes: changes that arise under the influence of constant exercise and non-exercise of organs are inherited. So, Lamarck believed, for example, the long neck of a giraffe and the blindness of a mole were formed.
He considered the direct influence of the environment to be the main factor in evolution.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.